Crinkle, Cup, Lock Washer, Full Washers, Form A
Fibre, Steel, TPE, Nylon, Copper
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
16.2 mm, 5.36 mm, 2.25 mm, 4.36 mm, 6.5 mm
0.8 mm, 1.1 mm, 2 mm, 3 mm, 0.28 mm
M8, M3 (Form A), M12, M5 (Form A), M2.5
BS 4320, BS 4320B, DIN 127B, DIN 7603A, BS 4463