USS, Oversized, Standard, Large Outside Diameter, SAE
Titanium, PEEK, Nylon, Phenolic Resin, Alloy Steel
2 1/32", 2 3/16", 1 37/64", 15/16", 1 3/8"
1.281", 0.75", 0.25", 0.875", 1.125"
0.3 → 0.25 mm, 1.2 mm, 1.65 - 1.90 mm, 4 mm, 1.08 mm
DIN 6797J, BS 4320:1968, ASME B18.22.1
ASTM F844, BS 3410, BS 4320G