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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M6 Square Sect Spring Washer DIN 7980 A4 Stainless Steel
In stockThis M6 spring washer is manufactured to DIN 7980 in A4 stainless steel (316 grade). DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £2.71RRP From £2.71 -
M6 Square Sect Spring Washer DIN 7980 Stainless Steel
In stockThis M6 spring washer is manufactured to DIN 7980 in stainless steel. DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £2.89RRP From £2.89 -
M10 Rect Sect Spring Washer DIN 127-B A4 Stainless Steel
In stockM10 spring washer in A4 stainless steel to DIN 127-B. Exerts continuous axial spring load on the nut face once tightened, resisting loosening under vibration and dynamic loading without thread locking compound. A4 (316) marine grade...RRP From £3.54RRP From £3.54 -
No.6 Rect Sect Spring Washer ANSI/ASME B18.21.1 Stainless Steel
In stockThis spring washer is manufactured to ANSI/ASME B18.21.1 in stainless steel. ANSI/ASME B18.21.1 specifies the imperial series of helical spring lock washers, for maintaining tension under vibration. The split ring compresses flat as the joint is...RRP From £6.83RRP From £6.83 -
No.4 Square Sect Spring Washer Stainless Steel
Out of stockThis spring washer is manufactured in stainless steel. The split ring is compressed flat under tightening and pushes back against the nut face, maintaining tension in the joint and helping resist loosening from vibration.Typical applications Joints...RRP From £6.95RRP From £6.95 -
No.8 Rect Sect Spring Washer ANSI/ASME B18.21.1 Stainless Steel
In stockThis spring washer is manufactured to ANSI/ASME B18.21.1 in stainless steel. ANSI/ASME B18.21.1 specifies the imperial series of helical spring lock washers, for maintaining tension under vibration. The split ring compresses flat as the joint is...RRP From £6.99RRP From £6.99 -
No.2 Rect Sect Spring Washer ANSI/ASME B18.21.1 Stainless Steel
Out of stockThis spring washer is manufactured to ANSI/ASME B18.21.1 in stainless steel. ANSI/ASME B18.21.1 specifies the imperial series of helical spring lock washers, for maintaining tension under vibration. The split ring compresses flat as the joint is...RRP From £6.41RRP From £6.41 -
M8 Square Sect Spring Washer DIN 7980 A4 Stainless Steel
In stockThis M8 spring washer is manufactured to DIN 7980 in A4 stainless steel (316 grade). DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £2.73RRP From £2.73 -
M8 Square Sect Spring Washer DIN 7980 Stainless Steel
In stockThis M8 spring washer is manufactured to DIN 7980 in stainless steel. DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £2.37RRP From £2.37 -
M8 Rect Sect Spring Washer DIN 127-B Stainless Steel
In stockThis M8 spring washer is manufactured to DIN 127-B in stainless steel. DIN 127-B specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £3.10RRP From £3.10 -
M8 Curved Spring Washer DIN 128-A Stainless Steel
In stockThis M8 curved spring washer is manufactured to DIN 128-A in stainless steel. DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a joint. The curve...RRP From £8.58RRP From £8.58 -
M8 Curved Spring Washer DIN 128-A A4 Stainless Steel
In stockThis M8 curved spring washer is manufactured to DIN 128-A in A4 stainless steel (316 grade). DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a...RRP From £15.28RRP From £15.28 -
M8 Conical Spring Washer DIN 6796 A2 Stainless Steel
In stockThis M8 spring washer is manufactured to DIN 6796 in A2 stainless steel (304 grade). DIN 6796 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £5.89RRP From £5.89 -
M6.5 Rect Sect Spring Washer DIN 127-B Stainless Steel
In stockThis M6.5 spring washer is manufactured to DIN 127-B in stainless steel. DIN 127-B specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £7.37RRP From £7.37 -
M6 Curved Spring Washer DIN 128-A Stainless Steel
In stockThis M6 curved spring washer is manufactured to DIN 128-A in stainless steel. DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a joint. The curve...RRP From £8.40RRP From £8.40 -
M6 Conical Spring Washer DIN 6796 A2 Stainless Steel
In stockThis M6 spring washer is manufactured to DIN 6796 in A2 stainless steel (304 grade). DIN 6796 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £3.04RRP From £3.04 -
M6 Curved Spring Washer DIN 128-A A4 Stainless Steel
In stockThis M6 curved spring washer is manufactured to DIN 128-A in A4 stainless steel (316 grade). DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a...RRP From £13.17RRP From £13.17 -
M5 Square Sect Spring Washer DIN 7980 A4 Stainless Steel
In stockThis M5 spring washer is manufactured to DIN 7980 in A4 stainless steel (316 grade). DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £6.36RRP From £6.36 -
M5 Square Sect Spring Washer DIN 7980 Stainless Steel
In stockThis M5 spring washer is manufactured to DIN 7980 in stainless steel. DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £2.52RRP From £2.52 -
M5 Rect Sect Spring Washer DIN 127-B A4 Stainless Steel
In stockThis M5 spring washer is manufactured to DIN 127-B in A4 stainless steel (316 grade). DIN 127-B specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £11.02RRP From £11.02 -
M5 Curved Spring Washer DIN 128-A A4 Stainless Steel
In stockThis M5 curved spring washer is manufactured to DIN 128-A in A4 stainless steel (316 grade). DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a...RRP From £12.40RRP From £12.40 -
M5 Curved Spring Washer DIN 128-A Stainless Steel
In stockThis M5 curved spring washer is manufactured to DIN 128-A in stainless steel. DIN 128-A specifies a washer curved along its length to act as a light spring, for maintaining tension in a joint. The curve...RRP From £5.70RRP From £5.70 -
M42 Rect Sect Spring Washer DIN 127-B A4 Stainless Steel
Out of stockThis M42 spring washer is manufactured to DIN 127-B in A4 stainless steel (316 grade). DIN 127-B specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £5.99RRP From £5.99 -
M5 Conical Spring Washer DIN 6796 A2 Stainless Steel
In stockThis M5 spring washer is manufactured to DIN 6796 in A2 stainless steel (304 grade). DIN 6796 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring...RRP From £5.12RRP From £5.12 -
M4 Square Sect Spring Washer DIN 7980 Stainless Steel
In stockThis M4 spring washer is manufactured to DIN 7980 in stainless steel. DIN 7980 specifies a split washer with a rectangular section and offset ends, for maintaining tension under vibration. The split ring is compressed flat...RRP From £2.79RRP From £2.79
Stainless steel spring washers from M2 to M42, plus imperial inch and No. gauge sizes.
- Rectangular section (DIN 127-B): the classic split spring washer.
- Square section (DIN 7980): a heavier section, often used under socket cap screws.
- Curved spring washers (DIN 128-A).
- Conical spring washers (DIN 6796) for heavily loaded bolted joints.
Most are A4 (316) or listed as stainless steel, with a smaller number in A2 (304), so check the grade on each product page. A spring washer gives some resistance to loosening under light vibration; for joints that see heavy vibration, a nyloc nut is more reliable.
Sizes, grades and pack quantities vary by product type. Check the individual product listing for the exact specification and current availability.