Mudguard, Internal Tooth, Plain Washer, Full Washers, Form A
Stainless Steel, Fibre, Brass, Steel, TPE
3/4" X 3" X 1/4", 15.5 mm, 12 mm, 6.9 mm, 11.88 mm
4.85 mm, 5.3 mm, 14 mm, 4.36 mm, 6.5 mm
0.3 mm, 3.5 mm, 0.28 mm, 0.6 mm, 1.5 mm
M5, M3 (Form A), M24, M3, M5 (Form A)
BS 4320G, DIN 6797J, DIN 7980, ASME B18.8.1, ASME B18.21.1