USS, Mil-Spec, SAE, Standard, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Alloy Steel, Steel
1 3/16", 1 5/32", 2 3/16", 1 37/64", 15/16"
0.906", 0.75", 0.875", 1.125", 1.5"
1.55 - 1.70 mm, 1.01 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
DIN 6798J, BS 4320:1968, ASME B18.22.1 ASTM
F844, ASME B18.22.1
ASTM F844, BS 3410