External Tooth, Crinkle, Cup, Full Washers, Form A
Fibre, 301 Stainless Steel, Brass, TPE, Stainless Steel
4.51 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
4.85 mm, 5.3 mm, 2.25 mm, 17 mm, 6.5 mm
0.4 mm, 8.1 mm, 1.1 mm, 1.6 mm, 0.3 mm
M3 (Form A), M24, M5 (Form A), M12, M3
DIN 7980, DIN 6797A, ASME B18.22.1
ASTM F844, BS 4320B, BS 4320