Spring, Lock Washer, Crinkle, Full Washers, Form A
Fibre, Steel, Stainless Steel, TPE, Copper
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 12.2 mm, 6.4 mm, 5.36 mm, 6.5 mm
8.1 mm, 1.6 mm, 1 mm, 2.5 mm, 0.28 mm
M3 (Form A), M8, M24, M5 (Form A), M4
BS 4320B, BS 4320, BS 4463, DIN 6797J, ASME B18.21.1