External Tooth, Internal Tooth, Mudguard, Full Washers, Form A
Stainless Steel, 301 Stainless Steel, TPE, Nylon, Copper
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
21 mm, 17 mm, 3.2 mm, 5.36 mm, 6.5 mm
0.7 mm, 1.8 mm, 0.4 mm, 3.5 mm, 2.5 mm
M3 (Form A), M5 (Form A), M16, M20, M10
BS 4320B, BS 4320G, DIN 6798J, ASME B18.8.1, ASME B18.22.1
ASTM F844