Mudguard, Internal Tooth, Crinkle, Full Washers, Form A
301 Stainless Steel, TPE, Stainless Steel, Copper, Brass
3/4" X 3" X 1/4", 24 mm, 15.5 mm, 6.9 mm, 11.88 mm
16.2 mm, 5.36 mm, 2.25 mm, 17 mm, 6.5 mm
1.4 mm, 5.8 mm, 1.2 mm, 8.1 mm, 0.28 mm
M5, M3 (Form A), M16, M10, M5 (Form A)
BS 4320B, BS 4320G, DIN 7603A, ASME B18.21.1, BS 4463