Mil-Spec, Standard, Beveled, USS, Large Outside Diameter
Nylon, Phenolic Resin, Alloy Steel, Stainless Steel, Steel
1", 1 1/32", 2 3/16", 1 37/64", 15/16"
1.375", 13 mm, 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm
ASME B18.21.1, BS2870 CZ108, BS 4463, ASTM F436, BS 3410