Nylon Washers, Mudguard, Plain Washer, Full Washers, Form A
A2/304 Stainless Steel, Brass, Fibre, TPE, Nylon
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 4.85 mm, 2.1 mm, 13 mm, 6.5 mm
0.4 mm, 3.5 mm, 8.1 mm, 0.8 mm, 1.1 mm
M2, M6, M24, M3, M5 (Form A)
ASME B18.8.1, ASME B18.21.1, DIN 6797J, BS 4320B, DIN 7603A