Standard, Beveled, Oversized, SAE, Large Outside Diameter
Titanium, PEEK, Nylon, Phenolic Resin, Alloy Steel
2 3/16", 1 37/64", 15/16", 1 5/32", 2"
1.281", 0.75", 0.875", 1.125", 1.5"
1.01 mm, 1.6 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
BS 4320:1968, ASME B18.8.1, BS 3410, DIN 6797J, BS 4320