Mudguard, External Tooth, Internal Tooth, Full Washers, Form A
Ceramic, TPE, Stainless Steel, Copper, Brass
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 21 mm, 3.2 mm, 2.25 mm, 6.5 mm
1.6 mm, 0.4 mm, 1.2 mm, 2 mm, 0.28 mm
M20, M5, M24, M5 (Form A), M16
DIN 6797A, ASME B18.21.1, BS 4320B, ASME B18.22.1
ASTM F844, DIN 125A