Cup, Lock Washer, Mudguard, Full Washers, Form A
Steel, Stainless Steel, TPE, Vulcanised Fibre, Brass
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 16.2 mm, 5.36 mm, 8 mm, 6.5 mm
8.1 mm, 1.1 mm, 1.6 mm, 2.5 mm, 0.28 mm
M3 (Form A), M20, M3, M10, M5 (Form A)
DIN 6797J, BS 4320B, DIN 7980, ASME B18.21.1, DIN 7603A