Marine, Boat & Coastal Hardware
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Rect Sect Spring Washer DIN 127-B A4 Stainless Steel (M12)
1000+ in stockRRP From £3.60 -
Rect Sect Spring Washer DIN 127-B A4 Stainless Steel (M8)
1000+ in stockRRP From £2.26 -
Rect Sect Spring Washer DIN 127-B A4 Stainless Steel (M6)
1000+ in stockRRP From £2.10 -
Flat Washer, Form C BS4320-C A4 Stainless Steel (M12)
1000+ in stockRRP From £3.60 -
Flat Washer, Form C BS4320-C A4 Stainless Steel (M8)
1000+ in stockRRP From £2.15 -
Flat Washer, Form C BS4320-C A4 Stainless Steel (M6)
1000+ in stockRRP From £1.86 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M16)
1000+ in stockRRP From £5.81 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M12)
1000+ in stockRRP From £4.36 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M10)
1000+ in stockRRP From £3.07 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M8)
1000+ in stockRRP From £2.32 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M5)
1000+ in stockRRP From £2.22 -
Flat Washer, Form A DIN 125-A A4 Stainless Steel (M4)
1000+ in stockRRP From £2.15 -
Dome Nut DIN 1587 A4 Stainless Steel (M10)
1000+ in stockRRP From £7.20 -
Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M12)
1000+ in stockRRP From £15.60 -
Nylon Insert Nut DIN 985 A4-80 A4 Stainless Steel (M10)
1000+ in stockRRP From £13.20 -
Nylon Insert Nut DIN 985 A4 Stainless Steel (M8)
1000+ in stockRRP From £8.40 -
Nylon Insert Nut DIN 985 A4 Stainless Steel (M6)
1000+ in stockRRP From £6.72 -
Nylon Insert Nut DIN 985 A4 Stainless Steel (M5)
1000+ in stockRRP From £5.28 -
Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M16)
1000+ in stockRRP From £22.80 -
Hexagon Full Nut DIN 934 A4-80 A4 Stainless Steel (M12)
1000+ in stockRRP From £14.40 -
Hex Socket Countersunk Screw ISO 10642 A4 Stainless Steel (M8 X 25)
1000+ in stockRRP From £7.94 -
Hex Socket Countersunk Screw ISO 10642 A4-70 A4 Stainless Steel (M6 X 30)
1000+ in stockRRP From £5.10 -
Hex Socket Countersunk Screw ISO 10642 A4 Stainless Steel (M6 X 20)
1000+ in stockRRP From £4.80 -
Hex Socket Countersunk Screw ISO 10642 A4-70 A4 Stainless Steel (M5 X 25)
1000+ in stockRRP From £4.12 -
Hexagon Socket Button Screw ISO 7380-1 A4 Stainless Steel (M6 X 20)
1000+ in stockRRP From £4.13
A4 (316) marine grade stainless steel hardware for the jobs where corrosion is the primary design constraint - boats, jetties, coastal buildings, harbour installations and anything within reach of salt spray.
A4 (316) is the grade specified by yacht builders and coastal engineers for a reason: the molybdenum content prevents chloride pitting that will destroy A2 (304) in a marine environment inside a season. Hex bolts, carriage bolts, socket caps, dome nuts, nyloc nuts, flat and Form C washers - all A4 (316), all UK stocked.
Free next-day UK delivery on orders over £50, 30-day returns.