External Tooth, Nylon Washers, Mudguard, Full Washers, Form A
Fibre, 301 Stainless Steel, Stainless Steel, TPE, Nylon
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
12.2 mm, 12.5 mm, 2.25 mm, 10 mm, 6.5 mm
1.8 mm, 0.7 mm, 8.1 mm, 0.16 mm, 0.28 mm
M3, M16, M20, M5 (Form A), M2
DIN 7603, DIN 127B, ASME B18.21.1, BS 4320G, ASME B18.8.1