Cup, Mudguard, Lock Washer, Full Washers, Form A
A2/304 Stainless Steel, Brass, Fibre, Stainless Steel, TPE
8.8 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
10.5 mm, 17 mm, 5.3 mm, 4.36 mm, 6.5 mm
0.4 mm, 1.5 mm, 1.8 mm, 0.28 mm, 0.5 mm
M5, M3 (Form A), M24, M5 (Form A), M3
ASME B18.21.1, DIN 6797A, BS 4320B, DIN 6798J, ASME B18.22.1
ASTM F844