Countersunk Washer, Cup, Lock Washer, Full Washers, Form A
TPE, Stainless Steel, Copper, Steel, Brass
30 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 3.2 mm, 5.36 mm, 2.25 mm, 6.5 mm
1.2 mm, 0.16 mm, 0.6 mm, 8.1 mm, 0.28 mm
M10, M16, M3 (Form A), M24, M5 (Form A)
DIN 6797J, DIN 7980, ASME B18.21.1, ASTM F436, DIN 125A