Plain Washer, Cup, Full Washers, Flat Washers, Form A
Brass, Fibre, Steel, TPE, Stainless Steel
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
21 mm, 11 mm, 6.4 mm, 5.36 mm, 6.5 mm
0.8 mm, 0.28 mm, 0.7 mm, 1.6 mm, 8.1 mm
M8, M3 (Form A), M24, M12, M5 (Form A)
ASME B18.21.1, DIN 125A, BS 4320G, DIN 7603A, BS 4320B