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Vendor: Simfix
Simfix A4 Casted Eye Bolt Stainless Steel (M8)
RRP From £8.39 -
Vendor: Simfix
Simfix A4 Casted Eye Bolt Stainless Steel (M10)
RRP From £11.99 -
Vendor: Simfix
Simfix A4 Casted Eye Bolt Stainless Steel (M6)
RRP From £7.19 -
Vendor: Simfix
Simfix Rect Sect Spring Washer DIN 127-B A4 A4 Stainless Steel (M12)
RRP From £3.60
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Vendor: Simfix
Simfix Dome Nut DIN 1587 A4 A4 Stainless Steel (M8)
The Dome Nut DIN 1587 A4 A4 M8 is designed to provide a secure fastening solution with an enhanced finished appearance and added safety. Featuring a closed, domed top, it protects exposed threads while reducing the...RRP From £4.80RRP From £4.80 -
Vendor: Simfix
Simfix Dome Nut DIN 1587 A4 A4 Stainless Steel (M6)
The Dome Nut DIN 1587 A4 A4 M6 is designed to provide a secure fastening solution with an enhanced finished appearance and added safety. Featuring a closed, domed top, it protects exposed threads while reducing the...RRP From £4.20RRP From £4.20 -
Vendor: Simfix
Simfix Dome Nut DIN 1587 A4 A4 Stainless Steel (M5)
The Dome Nut DIN 1587 A4 A4 M5 is designed to provide a secure fastening solution with an enhanced finished appearance and added safety. Featuring a closed, domed top, it protects exposed threads while reducing the...RRP From £3.60RRP From £3.60 -
Vendor: Simfix
Simfix Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M12)
The Nylon Insert Nut DIN 985 A4-80 A4 M12 is designed to provide a secure, vibration-resistant fastening solution for demanding applications. Manufactured from A4 stainless steel (grade 316), this nut offers excellent corrosion resistance, while the...RRP From £15.60RRP From £15.60 -
Vendor: Simfix
Simfix Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M10)
The Nylon Insert Nut DIN 985 A4-80 A4 M10 is designed to provide a secure, vibration-resistant fastening solution for demanding applications. Manufactured from A4 stainless steel (grade 316), this nut offers excellent corrosion resistance, while the...RRP From £13.20RRP From £13.20 -
Vendor: Simfix
Simfix Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M8)
The Nylon Insert Nut DIN 985 A4-80 A4 M8 is designed to provide a secure, vibration-resistant fastening solution for demanding applications. Manufactured from A4 stainless steel (grade 316), this nut offers excellent corrosion resistance, while the...RRP From £8.40RRP From £8.40 -
Vendor: Simfix
Simfix Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M6)
The Nylon Insert Nut DIN 985 A4-80 A4 M6 is designed to provide a secure, vibration-resistant fastening solution for demanding applications. Manufactured from A4 stainless steel (grade 316), this nut offers excellent corrosion resistance, while the...RRP From £6.72RRP From £6.72 -
Vendor: Simfix
Simfix Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M5)
The Nylon Insert Nut DIN 985 A4-80 A4 M5 is designed to provide a secure, vibration-resistant fastening solution for demanding applications. Manufactured from A4 stainless steel (grade 316), this nut offers excellent corrosion resistance, while the...RRP From £5.28RRP From £5.28 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M16)
The Hexagon Full Nut DIN 934 A4-80 A4 M16 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £22.80RRP From £22.80 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M12)
The Hexagon Full Nut DIN 934 A4-80 A4 M12 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £14.40RRP From £14.40 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M10)
The Hexagon Full Nut DIN 934 A4-80 A4 M10 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £9.60RRP From £9.60 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M8)
The Hexagon Full Nut DIN 934 A4-80 A4 M8 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £6.00RRP From £6.00 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M6)
The Hexagon Full Nut DIN 934 A4-80 A4 M6 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £4.80RRP From £4.80 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M5)
The Hexagon Full Nut DIN 934 A4-80 A4 M5 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £4.32RRP From £4.32 -
Vendor: Simfix
Simfix Hexagon Full Nut DIN 934 A4 A4 Stainless Steel (M4)
The Hexagon Full Nut DIN 934 A4 A4 M4 is a precision-engineered fastening component designed to deliver secure and reliable performance across a wide range of applications. Manufactured from A4 stainless steel (grade 316), this nut...RRP From £3.60RRP From £3.60 -
Vendor: Simfix
Simfix Hex Socket Countersunk Screw ISO 10642 A4 A4 Stainless Steel (M8 X 25)
The Hex Socket Countersunk ISO 10642 A4 A4 M8 x 25 is designed for applications requiring a flush, high-strength fastening solution. Featuring a countersunk head with an internal hexagon drive, it allows the screw to sit...RRP From £7.94RRP From £7.94 -
Vendor: Simfix
Simfix Hex Socket Countersunk Screw ISO 10642 A4-070 A4 Stainless Steel (M6 X 30)
The Hex Socket Countersunk ISO 10642 A4-070 A4 M6 x 30 is designed for applications requiring a flush, high-strength fastening solution. Featuring a countersunk head with an internal hexagon drive, it allows the screw to sit...RRP From £5.10RRP From £5.10 -
Vendor: Simfix
Simfix Hex Socket Countersunk Screw ISO 10642 A4 A4 Stainless Steel (M6 X 20)
The Hex Socket Countersunk ISO 10642 A4 A4 M6 x 20 is designed for applications requiring a flush, high-strength fastening solution. Featuring a countersunk head with an internal hexagon drive, it allows the screw to sit...RRP From £4.80RRP From £4.80 -
Vendor: Simfix
Simfix Hex Socket Countersunk Screw ISO 10642 A4-070 A4 Stainless Steel (M5 X 25)
The Hex Socket Countersunk ISO 10642 A4-070 A4 M5 x 25 is designed for applications requiring a flush, high-strength fastening solution. Featuring a countersunk head with an internal hexagon drive, it allows the screw to sit...RRP From £4.12RRP From £4.12 -
Vendor: Simfix
Simfix Hex Socket Countersunk Screw ISO 10642 A4 A4 Stainless Steel (M5 X 16)
The Hex Socket Countersunk ISO 10642 A4 A4 M5 x 16 is designed for applications requiring a flush, high-strength fastening solution. Featuring a countersunk head with an internal hexagon drive, it allows the screw to sit...RRP From £3.84RRP From £3.84 -
Vendor: Simfix
Simfix Hexagon Socket Button Screw ISO 7380-1 A4-070 A4 Stainless Steel (M6 X 20)
The Hexagon Socket Button ISO 7380-1 A4-070 A4 M6 x 20 is designed for applications requiring a low-profile fastening solution with a smooth, finished appearance. Featuring a rounded button head with an internal hexagon drive, it...RRP From £4.13RRP From £4.13 -
Vendor: Simfix
Simfix Hexagon Socket Button Screw ISO 7380-1 A4 A4 Stainless Steel (M6 X 16)
The Hexagon Socket Button ISO 7380-1 A4 A4 M6 x 16 is designed for applications requiring a low-profile fastening solution with a smooth, finished appearance. Featuring a rounded button head with an internal hexagon drive, it...RRP From £4.03RRP From £4.03 -
Vendor: Simfix
Simfix Hexagon Socket Button Screw ISO 7380-1 A4-070 A4 Stainless Steel (M5 X 20)
The Hexagon Socket Button ISO 7380-1 A4-070 A4 M5 x 20 is designed for applications requiring a low-profile fastening solution with a smooth, finished appearance. Featuring a rounded button head with an internal hexagon drive, it...RRP From £4.13RRP From £4.13 -
Vendor: Simfix
Simfix Hexagon Socket Button Screw ISO 7380-1 A4-070 A4 Stainless Steel (M5 X 16)
The Hexagon Socket Button ISO 7380-1 A4-070 A4 M5 x 16 is designed for applications requiring a low-profile fastening solution with a smooth, finished appearance. Featuring a rounded button head with an internal hexagon drive, it...RRP From £4.03RRP From £4.03 -
Vendor: Simfix
Simfix Hexagon Socket Button Screw ISO 7380-1 A4 A4 Stainless Steel (M4 X 16)
The Hexagon Socket Button ISO 7380-1 A4 A4 M4 x 16 is designed for applications requiring a low-profile fastening solution with a smooth, finished appearance. Featuring a rounded button head with an internal hexagon drive, it...RRP From £3.79RRP From £3.79
Every fastener on this page is A4 (316) marine grade stainless steel. A4 contains added molybdenum that dramatically improves resistance to chloride pitting from salt water, so it's the right choice for boats, harbours, marine fittings and any structure within roughly 5km of the coast.
The full Simfix engineering range is available in A4: hex bolts and set screws (DIN 933 / 931), socket caps (ISO 4762), button heads (ISO 7380), nuts, washers and self-tappers. A2 (304) is fine for inland work; A4 is the upgrade for anywhere salt is in play.