Standard, Oversized, USS, Large Outside Diameter, SAE
PEEK, Nylon, Phenolic Resin, Alloy Steel, Titanium
1 17/32", 2 1/4", 2 3/16", 1 37/64", 15/16"
1.281", 0.625", 0.75", 0.875", 1.125"
0.3 → 0.25 mm, 0.6 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm
M7, M18, #10, 1 1/8", 7/8"
ASME B18.22.1 ASTM
F844, ASTM F436, BS 3410, DIN 125A, DIN 7980