Mudguard, Internal Tooth, Nylon Washers, Full Washers, Form A
Fibre, Brass, Steel, 301 Stainless Steel, TPE
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
2.1 mm, 13 mm, 5.36 mm, 2.25 mm, 6.5 mm
1.2 mm, 1.8 mm, 8.1 mm, 0.8 mm, 2.2 mm
M20, M24, M5 (Form A), M2.5, M2
DIN 6797J, BS 4320G, DIN 7603A, BS 4320B, ASME B18.21.1