Crinkle, Plain Washer, Flat Washers, Full Washers, Form A
TPE, Steel, Stainless Steel, Copper, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 5.3 mm, 17 mm, 4.36 mm, 6.5 mm
1.4 mm, 5.8 mm, 1.8 mm, 2.5 mm, 0.28 mm
M3 (Form A), M24, M5 (Form A), M2, M6
BS 4320G, ASME B18.21.1, ASME B18.8.1, DIN 125A, BS 4320B