SAE, Beveled, USS, Standard, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Brass, Alloy Steel
1 7/16", 16 mm, 2 3/16", 1 37/64", 15/16"
8.4 mm, 0.75", 0.625", 0.875", 1.125"
0.3 → 0.25 mm, 2 mm, 1.65 - 1.90 mm, 1 mm, 1.08 mm
BS 3410, BS2870 CZ108, BS 4320:1968, ASME B18.8.1, BS 4320G