External Tooth, Nylon Washers, Mudguard, Full Washers, Form A
Fibre, Brass, 301 Stainless Steel, TPE, Stainless Steel
37 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 2.1 mm, 5.3 mm, 4.36 mm, 6.5 mm
3.5 mm, 0.28 mm, 8.1 mm, 2.5 mm, 1.5 mm
M6 (Form A), M3 (Form A), M24, M5 (Form A), M4
BS 4320:1968, BS 4320G, ASME B18.21.1, DIN 7603A, BS 4463