Narrow, Mil-Spec, Oversized, SAE, Large Outside Diameter
Nylon, Phenolic Resin, Alloy Steel, Titanium, Steel
2 1/32", 1 3/4", 2 3/16", 1 37/64", 15/16"
1.281", 0.531", 0.188", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm
M4, M2.5, M6, 7/16", 1/2"
BS2870 CZ108, ASTM F436, ASME B18.22.1 ASTM
F844, BS 3410, DIN 6798J