External Tooth, Nylon Washers, Cup, Full Washers, Form A
Brass, Nylon, Ceramic, TPE, Stainless Steel
28 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
5.3 mm, 2.2 mm, 2.25 mm, 8 mm, 6.5 mm
5 mm, 0.16 mm, 1.8 mm, 8.1 mm, 2.5 mm
M6 (Form A), M5, M16, M3 (Form A), M5 (Form A)
ASME B18.8.1, DIN 6798J, DIN 7980, BS 4320B, BS 4320