Internal Tooth, Lock Washer, External Tooth, Full Washers, Form A
TPE, 301 Stainless Steel, Nylon, Steel, Brass
50 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
6.48 mm, 4.36 mm, 2.6 mm, 4.85 mm, 6.5 mm
1.8 mm, 3.5 mm, 0.28 mm, 8.1 mm, 1.6 mm
M3 (Form A), M5 (Form A), M16, M4, M5
BS 4320, DIN 7980, BS 4320B, DIN 6797J, ASME B18.8.1