SAE, Beveled, Standard, USS, Large Outside Diameter
PEEK, Phenolic Resin, Alloy Steel, Steel, Stainless Steel
2 1/2", 1 5/8", 2 3/16", 1 37/64", 15/16"
0.531", 1.281", 0.75", 0.875", 1.125"
1.2 mm, 0.6 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
BS2870 CZ108, ASME B18.8.1, ASTM F436, BS 3410, BS 4320G