Beveled, USS, SAE, Large Outside Diameter, Standard
PEEK, Phenolic Resin, Brass, Alloy Steel, Titanium
3 1/2", 1 17/32", 2 3/16", 1 37/64", 15/16"
0.344", 0.531", 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 1.5 mm
BS 3410, BS2870 CZ108, BS 4320:1968, ASME B18.21.1, DIN 6798J