Crinkle, Lock Washer, Cup, Full Washers, Form A
Steel, Stainless Steel, TPE, Copper, Brass
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
5.36 mm, 2.25 mm, 4.36 mm, 10 mm, 6.5 mm
3.5 mm, 0.28 mm, 3 mm, 8.1 mm, 2 mm
M3.5, M3 (Form A), M12, M5 (Form A), M6
BS 4320:1968, BS 4463, DIN 6797J, DIN 7980, ASME B18.21.1