Nylon Washers, Lock Washer, Mudguard, Full Washers, Form A
Fibre, Stainless Steel, Brass, Steel, TPE
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
11 mm, 5.3 mm, 2.25 mm, 17 mm, 6.5 mm
1.1 mm, 0.5 mm, 2.5 mm, 0.3 mm, 0.28 mm
M12, M3, M24, M5 (Form A), M5
DIN 7603, DIN 6797J, BS 4320G, ASTM F436, ASME B18.21.1