Mil-Spec, Oversized, Beveled, Large Outside Diameter, USS
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
2 1/4", 18 mm, 2 3/16", 1 37/64", 15/16"
1.031", 0.313", 0.75", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1 mm, 1.08 mm
BS2870 CZ108, DIN 6798J, ASME B18.22.1 ASTM
F844, BS 3410, DIN 6797J