Crinkle, Lock Washer, Mudguard, Full Washers, Form A
Steel, Copper, TPE, 301 Stainless Steel, Stainless Steel
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
10.5 mm, 17 mm, 5.36 mm, 2.25 mm, 6.5 mm
3.5 mm, 0.28 mm, 8.1 mm, 1.1 mm, 2.5 mm
M5, M3, M24, M5 (Form A), M2
DIN 127B, BS 4320:1968, BS 4320G, DIN 7980, BS 4463