Oversized, Standard, Narrow, Mil-Spec, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Alloy Steel, Steel
9 mm, 2 3/16", 1 37/64", 15/16", 3"
1.031", 1.281", 0.438", 0.875", 1.125"
8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 0.5 mm, 1.08 mm
BS2870 CZ108, BS 4320, DIN 6797J, BS 4463, BS 4320G