External Tooth, Cup, Flat Washers, Full Washers, Form A
301 Stainless Steel, TPE, Copper, Steel, Brass
37 mm, 3/4" X 3" X 1/4", 15.5 mm, 6.9 mm, 11.88 mm
8.4 mm, 2.2 mm, 5.36 mm, 2.25 mm, 6.5 mm
5.8 mm, 8.1 mm, 1.2 mm, 1 mm, 2.5 mm
M3, M4, M3 (Form A), M24, M5 (Form A)
BS 4463, ASME B18.8.1, BS 4320G, ASME B18.22.1
ASTM F844, BS 4320B