Standard, Mil-Spec, Oversized, USS, Large Outside Diameter
Nylon, Phenolic Resin, Stainless Steel, Alloy Steel, Titanium
2 1/32", 35 mm, 2 3/16", 1 37/64", 15/16"
1.25", 0.281", 0.75", 0.875", 1.125"
0.3 → 0.25 mm, 3.5 mm, 1.65 - 1.90 mm, 1 mm, 1.08 mm
#10, M20, M12, 1 3/8", M4
BS 4463, ASME B18.8.1, ASTM F436, ASME B18.22.1
ASTM F844, DIN 6798J