Special Offers
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6.3 X 25 Hex Head Self Drilling Screw DIN 7504-K A2 Stainless Steel
In stockRRP From £11.21 -
M8 Flat Washer, Form A DIN 125-A A2 Stainless Steel
In stockRRP From £2.69 -
M8 Nylon Insert Nut DIN 985 A2 Stainless Steel
In stockRRP From £3.23 -
M10 Hexagon Full Nut DIN 934 A2 Stainless Steel
In stockRRP From £3.99
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M20 X 40 Socket Set Cup Point ISO 4029 A4 Stainless Steel
In stockThis M20 x 40mm socket set screw with cup point is manufactured to ISO 4029 in A4 stainless steel (316 grade). ISO 4029 specifies a headless threaded screw with an internal hex socket and a recessed...RRP From £35.92RRP From £35.92 -
M8 Hex Castle Nut DIN 935 A4 Stainless Steel
In stockThis M8 castle nut is manufactured to DIN 935 in A4 stainless steel (316 grade). DIN 935 specifies a hexagon nut with slots cut across the top face, for locking with a split pin through a...RRP From £11.57RRP From £11.57 -
M7 Hexagon Full Nut DIN 934 A4 Stainless Steel
In stockThis M7 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £16.29RRP From £16.29 -
M6 Short Spring Channel Nut A4 Stainless Steel
In stockThis M6 short spring channel nut is manufactured in A4 stainless steel (316 grade). The short spring holds the nut to the channel lips without fouling the back of a shallow section.Typical applications Shallow strut and...RRP From £7.98RRP From £7.98 -
M6 Hexagon Weld Nut DIN 929 A4 Stainless Steel
In stockThis M6 hexagon weld nut is manufactured to DIN 929 in A4 stainless steel (316 grade). DIN 929 specifies a hexagon nut with projections formed for resistance welding, giving a captive thread on a panel. The...RRP From £2.75RRP From £2.75 -
M6 Square Nut DIN 557 A4 Stainless Steel
In stockThis M6 square nut is manufactured to DIN 557 in A4 stainless steel (316 grade). DIN 557 specifies four flats instead of six, for holding in a slot or channel where a hexagon would turn. The...RRP From £7.81RRP From £7.81 -
M12 X 90 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
Out of stockThis M12 x 90mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £31.79RRP From £31.79 -
M60 Hexagon Full Nut DIN 934 A4 Stainless Steel
In stockThis M60 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. The full height gives...RRP From £106.45RRP From £106.45 -
M16 X 70 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M16 x 70mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £34.74RRP From £34.74 -
M20 X 20 Socket Set Cup Point ISO 4029 A4 Stainless Steel
In stockThis M20 x 20mm socket set screw with cup point is manufactured to ISO 4029 in A4 stainless steel (316 grade). ISO 4029 specifies a headless threaded screw with an internal hex socket and a recessed...RRP From £28.43RRP From £28.43 -
M20 X 25 Socket Set Cup Point ISO 4029 A4 Stainless Steel
In stockThis M20 x 25mm socket set screw with cup point is manufactured to ISO 4029 in A4 stainless steel (316 grade). ISO 4029 specifies a headless threaded screw with an internal hex socket and a recessed...RRP From £35.02RRP From £35.02 -
M20 X 30 Socket Set Flat Point ISO 4026 A4 Stainless Steel
In stockThis M20 x 30mm socket set screw with flat point is manufactured to ISO 4026 in A4 stainless steel (316 grade). ISO 4026 specifies a headless threaded screw with an internal hex socket and a flat...RRP From £20.36RRP From £20.36 -
M6 Hexagon Full Nut DIN 934 Left Hand Thread A4 Stainless Steel
In stockThis M6 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £6.07RRP From £6.07 -
M6 Shear Nut A4 Stainless Steel
In stockThis M6 shear nut is manufactured in A4 stainless steel (316 grade). Tightening snaps off the driving cone at a preset torque, leaving nothing for a spanner to grip and a smooth head behind.Typical applications Security...RRP From £18.02RRP From £18.02 -
M12 X 40 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M12 x 40mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £15.72RRP From £15.72 -
M6 X 18 Hex Rod Connector Nut DIN 6334 A4 Stainless Steel
In stockThis M6 x 18mm hex connector nut is manufactured to DIN 6334 in A4 stainless steel (316 grade). DIN 6334 specifies an extended length hexagon nut, roughly three times standard height, for joining two lengths of...RRP From £7.86RRP From £7.86 -
M16 X 25 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M16 x 25mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £20.78RRP From £20.78 -
M6 Hexagon Thin Nut ISO 4035-B A4 Stainless Steel
In stockThis M6 hexagon thin nut is manufactured to ISO 4035-B in A4 stainless steel (316 grade). ISO 4035-B specifies a reduced height hexagon nut, for locking and for confined clearances. At roughly half the height of...RRP From £7.67RRP From £7.67 -
M6 Long Spring Channel Nut A4 Stainless Steel
Out of stockThis M6 long spring channel nut is manufactured in A4 stainless steel (316 grade). The long spring keeps the nut pressed against the channel lips at the chosen depth, so it stays put while the bolt...RRP From £14.70RRP From £14.70 -
M16 X 60 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M16 x 60mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £24.81RRP From £24.81 -
M6 Prevailing Torque Nut A4 Stainless Steel
In stockThis M6 all-metal prevailing torque lock nut is manufactured in A4 stainless steel (316 grade). A distorted section of the thread grips the bolt as the nut is run on, resisting loosening by friction alone. With...RRP From £6.48RRP From £6.48 -
M16 X 45 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M16 x 45mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £18.28RRP From £18.28 -
M6 Hexagon Full Nut DIN 934 A4-70 A4 Stainless Steel
In stockThis M6 hexagon full nut is manufactured to DIN 934 in A4 stainless steel (316 grade). DIN 934 specifies a standard height hexagon nut, for use with matching bolts, screws, and studding. Property class A4-70 indicates...RRP From £11.03RRP From £11.03 -
M16 X 35 Slot Csk Machine Screw DIN 963 A4 Stainless Steel
In stockThis M16 x 35mm countersunk machine screw is manufactured to DIN 963 in A4 stainless steel (316 grade). DIN 963 specifies a 90 degree countersunk head with a slotted drive, allowing the head to finish flush...RRP From £25.07RRP From £25.07 -
M6 Hexagon Cap Nut DIN 917 A4 Stainless Steel
In stockThis M6 hexagon cap nut is manufactured to DIN 917 in A4 stainless steel (316 grade). DIN 917 specifies a hexagon nut closed by a domed cap, for covering an exposed thread end. The closed dome...RRP From £6.82RRP From £6.82
A4 (316) marine grade fixings for boats, pontoons, coastal homes, pools and anything exposed to salt spray. A4 contains molybdenum, which resists the chloride pitting that A2 (304) suffers.
Bolts, screws, nuts and washers from M3 upwards, plus shackles, turnbuckles, wire rope and chain.