Standard, Mil-Spec, SAE, Beveled, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Steel, Alloy Steel
2 3/16", 1 37/64", 15/16", 1 5/32", 2 3/4"
0.375", 0.563", 0.75", 0.875", 1.125"
0.3 → 0.25 mm, 1.2 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm
BS2870 CZ108, BS 4320, BS 4463, ASME B18.22.1
ASTM F844, DIN 6798J