Mudguard, Lock Washer, Plain Washer, Full Washers, Form A
Steel, 301 Stainless Steel, TPE, Copper, Brass
24 mm, 15.5 mm, 12 mm, 6.9 mm, 11.88 mm
4.85 mm, 21 mm, 13 mm, 2.25 mm, 6.5 mm
0.5 mm, 1.2 mm, 1.8 mm, 0.28 mm, 0.3 mm
M2.5, M3 (Form A), M5 (Form A), M8, M2
BS 4463, DIN 7603, ASME B18.21.1, DIN 7980, ASME B18.22.1
ASTM F844