Narrow, Mil-Spec, Oversized, Standard, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
7/16", 2 3/16", 1 37/64", 15/16", 1 5/16"
0.75", 0.375", 0.875", 1.125", 1.5"
0.3 → 0.25 mm, 2.5 mm, 1.65 - 1.90 mm, 1.5 mm, 1.08 mm
BS 4320, ASME B18.22.1 ASTM
F844, DIN 125A, BS 3410, BS2870 CZ108