Mudguard, External Tooth, Plain Washer, Full Washers, Form A
Fibre, Stainless Steel, 301 Stainless Steel, TPE, Nylon
4.5 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 2.25 mm, 17 mm, 4.36 mm, 6.5 mm
1.2 mm, 2.5 mm, 1.1 mm, 1.5 mm, 0.3 mm
M4, M16, M3 (Form A), M24, M5 (Form A)
DIN 6797J, BS 4320G, ASME B18.8.1, DIN 7603A, BS 4320B