Lock Washer, Plain Washer, Crinkle, Full Washers, Form A
Fibre, 301 Stainless Steel, TPE, Steel, Brass
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 14 mm, 5.36 mm, 4.36 mm, 6.5 mm
8.1 mm, 1.5 mm, 0.8 mm, 1.1 mm, 2 mm
M16, M3 (Form A), M2, M5 (Form A), M3
DIN 6797A, BS 4320B, DIN 7980, DIN 6797J, ASME B18.21.1