{"title":"Flange Screws","description":"\u003cp\u003eHexagon flange screws to DIN 6921 in stainless steel. The flange under the head works as a built-in washer, spreading the clamping load over a wider area and saving a loose washer that could drop out during assembly.\u003c\/p\u003e\u003cp\u003eNon-serrated flange screws come in A2 (304) and A4 (316) from M5 to M10. Serrated flange screws, whose ridged flange grips the surface to resist loosening, come in A2 from M4 to M12. Use them on machinery, vehicles, brackets and panels, and add a nyloc nut where a joint sees vibration.\u003c\/p\u003e\u003cp\u003eSizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.\u003c\/p\u003e","products":[{"product_id":"simfix-hex-non-serrated-flange-screw-din-6921-a2-70-a2-stainless-steel-m6-x-20","title":"M6 X 20 Hex Non-Serrated Flange Screw DIN 6921 A2-70 A2 Stainless Steel","description":"\u003cp\u003eM6 x 20mm non-serrated hex flange screw in A2 stainless steel to DIN 6921 at A2-70. The integrated flange washer increases the bearing surface without a separate washer, spreading load evenly across the joint face. A2 (304 grade) gives good corrosion resistance for indoor and non-coastal outdoor use. Free next-day UK delivery on orders over £50.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57124266770807,"sku":"6921A206020-D","price":2.58,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57124266803575,"sku":"6921A206020-T","price":4.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/SIM6921A206020_20WS_20_282210620_29.jpg?v=1779795120"},{"product_id":"simfix-hex-non-serrated-flange-screw-din-6921-a2-70-a2-stainless-steel-m8-x-25","title":"M8 X 25 Hex Non-Serrated Flange Screw DIN 6921 A2-70 A2 Stainless Steel","description":"\u003cp\u003eM8 x 25mm non-serrated hex flange screw in A2 stainless steel to DIN 6921 at A2-70. The integrated flange washer increases the bearing surface without a separate washer, spreading load evenly across the joint face. A2 (304 grade) gives good corrosion resistance for indoor and non-coastal outdoor use. Free next-day UK delivery on orders over £50.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57124266836343,"sku":"6921A208025-D","price":4.37,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57124266869111,"sku":"6921A208025-T","price":11.52,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/SIM6921A206020_20WS_20_282210620_29_0983001c-29fb-45f6-bbee-c2f9bd6db02e.jpg?v=1779795121"},{"product_id":"simfix-hex-non-serrated-flange-screw-din-6921-a2-70-a2-stainless-steel-m10-x-30","title":"M10 X 30 Hex Non-Serrated Flange Screw DIN 6921 A2-70 A2 Stainless Steel","description":"\u003cp\u003eM10 x 30mm non-serrated hex flange screw in A2 stainless steel to DIN 6921 at A2-70. The integrated flange washer increases the bearing surface without a separate washer, spreading load evenly across the joint face. A2 (304 grade) gives good corrosion resistance for indoor and non-coastal outdoor use. Free next-day UK delivery on orders over £50.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57124267229559,"sku":"6921A210030-D","price":6.49,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57124267262327,"sku":"6921A210030-T","price":20.71,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/SIM6921A206020_20WS_20_282210620_29_821f70b1-ab47-4514-894a-c1acddbfe6b0.jpg?v=1779795123"},{"product_id":"m10-x-100-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 100 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 100mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505121075575,"sku":"6921A210100-D","price":10.26,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505121108343,"sku":"6921A210100-T","price":40.69,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-16-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 16 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 16mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505124811127,"sku":"6921A210016-D","price":6.05,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505124843895,"sku":"6921A210016-T","price":18.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-20-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 20 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 20mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505127498103,"sku":"6921A210020-D","price":4.88,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505127530871,"sku":"6921A210020-T","price":15.1,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-20-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 20 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 20mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505127629175,"sku":"6921ZA210020-D","price":6.14,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505127661943,"sku":"6921ZA210020-T","price":18.88,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m10-x-25-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 25 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 25mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505130119543,"sku":"6921A210025-D","price":5.27,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505130152311,"sku":"6921A210025-T","price":16.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-25-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 25 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 25mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505130185079,"sku":"6921ZA210025-D","price":6.0,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505130217847,"sku":"6921ZA210025-T","price":18.15,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m10-x-30-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 30 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 30mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505131430263,"sku":"6921ZA210030-D","price":5.11,"currency_code":"GBP","in_stock":false},{"title":"Pack of 50","offer_id":57505131463031,"sku":"6921ZA210030-T","price":16.3,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m10-x-35-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 35 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 35mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns. For coastal, marine, or chloride-rich environments, Simfix A4 (316 grade) equivalents are available.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505131987319,"sku":"6921A210035-D","price":5.56,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505132020087,"sku":"6921A210035-T","price":17.74,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-35-hex-non-serrated-flange-screw-din-6921-a4-stainless-steel","title":"M10 X 35 Hex Non-Serrated Flange Screw DIN 6921 A4 Stainless Steel","description":"\u003cp\u003eThis M10 x 35mm hex flange screw is manufactured to DIN 6921 in A4 stainless steel (316 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A4-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A4-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505132118391,"sku":"6921A410035-D","price":12.08,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505132151159,"sku":"6921A410035-T","price":45.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-35-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 35 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 35mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505132249463,"sku":"6921ZA210035-D","price":7.2,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505132282231,"sku":"6921ZA210035-T","price":24.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m10-x-40-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 40 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 40mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns. For coastal, marine, or chloride-rich environments, Simfix A4 (316 grade) equivalents are available.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505133166967,"sku":"6921A210040-D","price":5.56,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505133199735,"sku":"6921A210040-T","price":20.77,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-40-hex-non-serrated-flange-screw-din-6921-a4-stainless-steel","title":"M10 X 40 Hex Non-Serrated Flange Screw DIN 6921 A4 Stainless Steel","description":"\u003cp\u003eThis M10 x 40mm hex flange screw is manufactured to DIN 6921 in A4 stainless steel (316 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A4-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A4-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505133232503,"sku":"6921A410040-D","price":15.0,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505133265271,"sku":"6921A410040-T","price":61.53,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-45-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 45 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 45mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505133756791,"sku":"6921A210045-D","price":7.83,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505133789559,"sku":"6921A210045-T","price":27.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-50-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 50 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 50mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505134444919,"sku":"6921A210050-D","price":7.49,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505134477687,"sku":"6921A210050-T","price":25.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-55-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 55 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 55mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505135034743,"sku":"6921A210055-D","price":11.54,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505135067511,"sku":"6921A210055-T","price":47.44,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-60-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 60 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 60mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505135657335,"sku":"6921A210060-D","price":8.21,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505135690103,"sku":"6921A210060-T","price":29.84,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-65-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 65 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 65mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505135985015,"sku":"6921A210065FT-D","price":9.22,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505136017783,"sku":"6921A210065FT-T","price":35.17,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-70-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 70 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 70mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505136542071,"sku":"6921A210070-D","price":9.53,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505136574839,"sku":"6921A210070-T","price":36.8,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-80-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 80 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 80mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505138082167,"sku":"6921A210080-D","price":8.76,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505138114935,"sku":"6921A210080-T","price":32.72,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m10-x-90-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M10 X 90 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M10 x 90mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505138737527,"sku":"6921A210090-D","price":9.86,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505138770295,"sku":"6921A210090-T","price":38.55,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m12-x-40-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M12 X 40 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M12 x 40mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505150763383,"sku":"6921ZA212040-D","price":9.61,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505150796151,"sku":"6921ZA212040-T","price":37.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m4-x-10-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M4 X 10 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M4 x 10mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505272037751,"sku":"6921ZA204010-D","price":4.21,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505272070519,"sku":"6921ZA204010-T","price":6.32,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m4-x-12-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M4 X 12 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M4 x 12mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505272332663,"sku":"6921ZA204012-D","price":2.97,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505272365431,"sku":"6921ZA204012-T","price":4.03,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m4-x-8-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M4 X 8 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M4 x 8mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505275117943,"sku":"6921ZA204008-D","price":4.05,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505275150711,"sku":"6921ZA204008-T","price":5.48,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-10-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 10 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 10mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns. For coastal, marine, or chloride-rich environments, Simfix A4 (316 grade) equivalents are available.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505279312247,"sku":"6921A205010-D","price":3.65,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505279345015,"sku":"6921A205010-T","price":5.7,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-10-hex-non-serrated-flange-screw-din-6921-a4-stainless-steel","title":"M5 X 10 Hex Non-Serrated Flange Screw DIN 6921 A4 Stainless Steel","description":"\u003cp\u003eThis M5 x 10mm hex flange screw is manufactured to DIN 6921 in A4 stainless steel (316 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A4-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A4-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505279377783,"sku":"6921A405010-D","price":5.6,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505279410551,"sku":"6921A405010-T","price":13.92,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-10-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 10 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 10mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505279443319,"sku":"6921ZA205010-D","price":3.81,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505279476087,"sku":"6921ZA205010-T","price":6.54,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-12-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 12 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 12mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505279934839,"sku":"6921A205012-D","price":2.14,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505279967607,"sku":"6921A205012-T","price":3.24,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-12-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 12 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 12mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505280000375,"sku":"6921ZA205012-D","price":2.36,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505280033143,"sku":"6921ZA205012-T","price":3.67,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-16-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 16 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 16mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505280524663,"sku":"6921A205016-D","price":3.12,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505280557431,"sku":"6921A205016-T","price":4.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-16-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 16 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 16mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505280590199,"sku":"6921ZA205016-D","price":2.18,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505280622967,"sku":"6921ZA205016-T","price":3.46,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-20-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 20 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 20mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505280950647,"sku":"6921A205020-D","price":3.9,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505280983415,"sku":"6921A205020-T","price":7.01,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-20-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 20 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 20mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505281048951,"sku":"6921ZA205020-D","price":3.98,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505281081719,"sku":"6921ZA205020-T","price":7.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-25-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 25 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 25mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505281442167,"sku":"6921A205025-D","price":3.78,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505281474935,"sku":"6921A205025-T","price":6.41,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-25-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 25 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 25mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505281507703,"sku":"6921ZA205025-D","price":4.01,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505281540471,"sku":"6921ZA205025-T","price":7.64,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-30-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 30 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 30mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505284129143,"sku":"6921A205030-D","price":4.04,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505284161911,"sku":"6921A205030-T","price":7.79,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-30-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 30 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 30mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505284194679,"sku":"6921ZA205030-D","price":3.96,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505284227447,"sku":"6921ZA205030-T","price":7.35,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-35-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 35 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 35mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505284522359,"sku":"6921A205035-D","price":3.91,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505284555127,"sku":"6921A205035-T","price":7.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-35-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 35 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 35mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505284587895,"sku":"6921ZA205035-D","price":3.48,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505284620663,"sku":"6921ZA205035-T","price":6.6,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m5-x-40-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 40 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 40mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505285046647,"sku":"6921A205040-D","price":4.06,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505285079415,"sku":"6921A205040-T","price":7.87,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-45-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 45 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 45mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505285570935,"sku":"6921A205045-D","price":4.31,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505285603703,"sku":"6921A205045-T","price":9.21,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-50-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 50 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 50mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505286029687,"sku":"6921A205050-D","price":4.21,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505286062455,"sku":"6921A205050-T","price":8.68,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m5-x-8-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M5 X 8 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M5 x 8mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505291567479,"sku":"6921A205008-D","price":3.89,"currency_code":"GBP","in_stock":false},{"title":"Pack of 50","offer_id":57505291600247,"sku":"6921A205008-T","price":6.96,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m6-x-10-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M6 X 10 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M6 x 10mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505292452215,"sku":"6921A206010-D","price":2.36,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505292484983,"sku":"6921A206010-T","price":4.37,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m6-x-10-hex-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M6 X 10 Hex Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M6 x 10mm hex flange screw is manufactured to DIN 6921-Z in A2 stainless steel (304 grade). DIN 6921-Z specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505292517751,"sku":"6921ZA206010-D","price":4.0,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505292550519,"sku":"6921ZA206010-T","price":7.56,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830SER_1.png?v=1789550450"},{"product_id":"m6-x-12-hex-non-serrated-flange-screw-din-6921-a2-stainless-steel","title":"M6 X 12 Hex Non-Serrated Flange Screw DIN 6921 A2 Stainless Steel","description":"\u003cp\u003eThis M6 x 12mm hex flange screw is manufactured to DIN 6921 in A2 stainless steel (304 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A2-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A2-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns. For coastal, marine, or chloride-rich environments, Simfix A4 (316 grade) equivalents are available.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505294123383,"sku":"6921A206012-D","price":2.32,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505294156151,"sku":"6921A206012-T","price":4.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"},{"product_id":"m6-x-12-hex-non-serrated-flange-screw-din-6921-a4-stainless-steel","title":"M6 X 12 Hex Non-Serrated Flange Screw DIN 6921 A4 Stainless Steel","description":"\u003cp\u003eThis M6 x 12mm hex flange screw is manufactured to DIN 6921 in A4 stainless steel (316 grade). DIN 6921 specifies a hex head screw with an integral flange beneath the head, spreading the clamping load without a separate washer. Property class A4-70 indicates a minimum tensile strength of 700 MPa - stronger than standard A4-50 and suited to structural fixings where higher clamping force is needed. The integral flange spreads clamping force over a wider bearing area than the head alone, protecting the surface and removing the need for a separate washer during assembly.\u003c\/p\u003e\u003ch3\u003eTypical applications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eAssembly work where a separate washer slows fitting\u003c\/li\u003e\n\u003cli\u003eFixings into softer sheet, plastics, or castings\u003c\/li\u003e\n\u003cli\u003eVehicle, trailer, and machinery assemblies\u003c\/li\u003e\n\u003cli\u003eGuards, brackets, and general fabrication\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eAvailable in packs of 10 to 50, with free next working day delivery on UK orders over £50 and 30-day returns.\u003c\/p\u003e","brand":"Simfix","offers":[{"title":"Pack of 10","offer_id":57505294188919,"sku":"6921A406012-D","price":6.49,"currency_code":"GBP","in_stock":true},{"title":"Pack of 50","offer_id":57505294221687,"sku":"6921A406012-T","price":14.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0991\/4728\/4855\/files\/simfix-2210830_1.png?v=1789550450"}],"url":"https:\/\/simfix.com\/collections\/flange-screws.oembed?page=3","provider":"Simfix","version":"1.0","type":"link"}