Mil-Spec, SAE, Beveled, USS, Large Outside Diameter
Stainless Steel, PEEK, Phenolic Resin, Alloy Steel, Steel
3/8", 2 3/16", 1 37/64", 15/16", 2 1/4"
0.406", 0.563", 0.75", 0.875", 1.125"
1.2 mm, 1.5 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
7/16", 1 1/4", M16, M6, 1 1/8"
ASME B18.22.1 ASTM
F844, ASME B18.22.1
ASTM F844, BS 3410, BS2870 CZ108, BS 4320G