SAE, Standard, USS, Beveled, Large Outside Diameter
Nylon, Steel, Phenolic Resin, Alloy Steel, Titanium
1 17/32", 1 1/2", 2 3/16", 1 37/64", 15/16"
0.656", 0.75", 0.875", 1.125", 1.5"
0.3 → 0.25 mm, 0.8 mm, 1.65 - 1.90 mm, 1.08 mm, 2.5 mm
BS 4320G, ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 3410, DIN 6798J