External Tooth, Spring, Mudguard, Full Washers, Form A
301 Stainless Steel, TPE, Vulcanised Fibre, Nylon, Brass
9.09 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
17 mm, 2.1 mm, 6.4 mm, 16.2 mm, 6.5 mm
8.1 mm, 1.1 mm, 0.5 mm, 2.5 mm, 0.28 mm
M2.5, M6 (Form A), M3 (Form A), M5 (Form A), M2
DIN 6797A, BS 4320B, ASME B18.8.1, DIN 7980, BS 4463