External Tooth, Crinkle, Cup, Full Washers, Form A
Brass, Stainless Steel, TPE, 301 Stainless Steel, Nylon
3/4" X 3" X 1/4", 7.99 mm, 15.5 mm, 6.9 mm, 11.88 mm
6 mm, 2.1 mm, 12.5 mm, 5.36 mm, 6.5 mm
0.4 mm, 1.8 mm, 0.5 mm, 3.5 mm, 0.28 mm
M20, M6, M24, M5 (Form A), M5
DIN 7980, ASME B18.8.1, BS 4320G, DIN 125A, BS 4463