Standard, Mil-Spec, SAE, Beveled, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
59/64", 1 3/16", 2 3/16", 1 37/64", 15/16"
0.188", 0.563", 0.75", 0.875", 1.125"
2.5 mm, 1.65 - 1.90 mm, 1.5 mm, 1 mm, 1.08 mm
BS2870 CZ108, ASME B18.22.1 ASTM
F844, BS 3410, BS 4320:1968, DIN 6798J