Crinkle, Lock Washer, Mudguard, Full Washers, Form A
Stainless Steel, Steel, TPE, Copper, Brass
7.99 mm, 15.5 mm, 12 mm, 6.9 mm, 11.88 mm
16.2 mm, 5.3 mm, 5.36 mm, 4.36 mm, 6.5 mm
2.2 mm, 1.8 mm, 1.5 mm, 2.5 mm, 0.8 mm
M24, M5 (Form A), M6, M8, M2
BS 4320, DIN 7603, DIN 127B, DIN 125A, ASME B18.21.1