Standard, USS, SAE, Oversized, Large Outside Diameter
PEEK, Phenolic Resin, Brass, Steel, Alloy Steel
1 5/8", 16 mm, 2 3/16", 1 37/64", 15/16"
0.625", 0.75", 0.438", 0.875", 1.125"
2 mm, 8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
ASME B18.21.1, ASME B18.22.1 ASTM
F844, ASME B18.22.1
ASTM F844, BS 3410, DIN 6798J