Standard, Beveled, Oversized, USS, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
1 1/8", 1 1/2", 2 3/16", 1 37/64", 15/16"
0.625", 1.25", 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
BS 4320, DIN 125A, ASTM F436, ASME B18.22.1
ASTM F844, BS 3410