USS, Mil-Spec, Oversized, Standard, Large Outside Diameter
PEEK, Phenolic Resin, Steel, Alloy Steel, Titanium
35 mm, 2 3/16", 1 37/64", 15/16", 1 5/32"
0.375", 0.438", 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 0.6 mm, 1.65 - 1.90 mm, 1.08 mm
ASME B18.22.1 ASTM
F844, BS 4320G, BS2870 CZ108, ASTM F436, BS 3410