Spring, Cup, Lock Washer, Full Washers, Form A
Stainless Steel, Brass, TPE, Copper, Steel
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 2.25 mm, 13 mm, 6.5 mm
1.4 mm, 5.8 mm, 0.4 mm, 2 mm, 0.16 mm
M12, M5, M5 (Form A), M16, M20
DIN 6797J, BS 4320B, BS 4320, DIN 7980, ASME B18.21.1