Mil-Spec, SAE, USS, Standard, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Brass, Alloy Steel
35 mm, 2 3/16", 1 37/64", 15/16", 2 1/4"
0.375", 0.25", 0.438", 0.875", 1.125"
0.3 → 0.25 mm, 2.5 mm, 1.65 - 1.90 mm, 4 mm, 1.08 mm
5/16", #12, M14, 7/16", 7/8"
ASME B18.22.1 ASTM
F844, BS2870 CZ108, BS 4320, ASME B18.8.1, BS 3410