Lock Washer, Spring, Mudguard, Full Washers, Form A
A2/304 Stainless Steel, Fibre, Brass, Stainless Steel, TPE
4 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
12.5 mm, 5.3 mm, 5.36 mm, 2.25 mm, 6.5 mm
3.5 mm, 0.28 mm, 0.7 mm, 8.1 mm, 0.16 mm
M3 (Form A), M24, M5 (Form A), M12, M10
DIN 7980, DIN 6797J, BS 4320B, BS 4320G, DIN 7603A