Cup, Internal Tooth, Mudguard, Full Washers, Form A
Ceramic, A2/304 Stainless Steel, Fibre, TPE, Brass
24.4 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 12.2 mm, 5.3 mm, 2.25 mm, 6.5 mm
1.8 mm, 1.6 mm, 1.1 mm, 0.3 mm, 3 mm
M3 (Form A), M16, M5, M24, M5 (Form A)
ASME B18.22.1 ASTM
F844, DIN 125A, DIN 7603A, BS 4320B, BS 4463