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 5166 marine fixings below.
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M16 X 360 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
Out of stockRRP From £45.58 -
M16 X 40 Hexagon Head Set Screw ISO 4017 A4-70 A4 Stainless Steel
In stockRRP From £11.30 -
M16 X 35 Hexagon Head Set Screw ISO 4017 A4-80 A4 Stainless Steel
In stockRRP From £18.61 -
M16 X 35 Hexagon Head Set Screw ISO 4017 A4-70 A4 Stainless Steel
In stockRRP From £13.14 -
M16 X 30 Hexagon Head Set Screw ISO 4017 A4-80 A4 Stainless Steel
In stockRRP From £13.92 -
M16 X 300 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
In stockRRP From £32.60 -
M16 X 290 Hexagon Head Bolt ISO 4014 A4-70 A4 Stainless Steel
In stockRRP From £25.93 -
M16 X 290 Hexagon Head Bolt ISO 4014 A4-80 A4 Stainless Steel
Out of stockRRP From £3.86 -
M16 X 30 Hexagon Head Set Screw ISO 4017 A4-70 A4 Stainless Steel
In stockRRP From £9.81 -
M16 X 250 Hexagon Head Bolt ISO 4014 A4-80 A4 Stainless Steel
In stockRRP From £31.31 -
M16 X 280 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
Out of stockRRP From £28.45 -
M16 X 260 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
In stockRRP From £40.40 -
M16 X 25 Hexagon Head Set Screw ISO 4017 A4-70 A4 Stainless Steel
In stockRRP From £12.21 -
M16 X 250 Hexagon Head Bolt ISO 4014 A4-70 A4 Stainless Steel
In stockRRP From £32.75 -
M16 X 25 Hexagon Head Set Screw ISO 4017 A4-80 A4 Stainless Steel
In stockRRP From £11.88 -
M16 X 240 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
In stockRRP From £27.53 -
M16 X 230 Hexagon Head Bolt ISO 4014 A4-80 A4 Stainless Steel
In stockRRP From £55.69 -
M16 X 230 Hexagon Head Bolt ISO 4014 A4-70 A4 Stainless Steel
In stockRRP From £28.27 -
M16 X 220 Hexagon Head Bolt ISO 4014 A4-80 A4 Stainless Steel
In stockRRP From £26.38 -
M16 X 210 Hexagon Head Bolt ISO 4014 A4 Stainless Steel
In stockRRP From £26.77 -
M16 X 220 Hexagon Head Bolt ISO 4014 A4-70 A4 Stainless Steel
In stockRRP From £19.43 -
M16 X 200 Hexagon Head Set Screw ISO 4017 A4-70 A4 Stainless Steel
In stockRRP From £17.64 -
M16 X 200 Hexagon Head Set Screw ISO 4017 A4-80 A4 Stainless Steel
In stockRRP From £24.19 -
M16 X 200 Hexagon Head Bolt ISO 4014 A4-80 A4 Stainless Steel
In stockRRP From £23.90 -
M16 X 200 Hexagon Head Bolt ISO 4014 A4-70 A4 Stainless Steel
In stockRRP From £19.64
