Marine fixings
Marine and coastal hardware across the Simfix range, including A4 (316) bolts, screws, nuts and washers, plus rigging, wire rope and chain.
A4 offers better resistance to chloride pitting than A2 (304). This collection also includes selected A2 and other stainless items: check the individual material grade and suitability for salt exposure before choosing a fixing.
Start with your project. Each one shows the fixings that suit that job, with size and grade filters.
Or browse all 5145 marine fixings below.
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M5 X 20 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £5.64 -
M12 X 60 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £14.04 -
M16 X 120 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £32.31 -
M12 Cast Eye Nut CE A2 Stainless Steel
In stockRRP From £8.23 -
M12 X 70 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £22.92 -
M16 X 100 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £26.73 -
M12 X 80 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £31.74 -
M12 X 50 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £13.94 -
M16 X 150 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £23.67 -
M12 X 30 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £17.55 -
M12 X 90 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £28.32 -
M12 X 35 Cup Square Bolt DIN 603 A4 Stainless Steel
Out of stockRRP From £16.10 -
M12 X 40 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £16.23 -
M12 X 200 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £9.92 -
M12 X 140 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £24.11 -
M12 X 45 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £15.87 -
M12 X 120 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £21.72 -
M10 X 90 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £20.35 -
M12 X 110 Cup Square Bolt DIN 603 A4 Stainless Steel
Out of stockRRP From £25.81 -
M12 X 150 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £19.44 -
M10 X 80 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £8.00 -
M12 X 130 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £20.17 -
5.5 X 40 Hex Head Self Drilling Screw DIN 7504-K A4 Stainless Steel
In stockRRP From £6.70 -
M10 X 70 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £16.59 -
M10 X 50 Cup Square Bolt DIN 603 A4 Stainless Steel
In stockRRP From £6.66
