Standard, Mil-Spec, SAE, Oversized, Large Outside Diameter
PEEK, Steel, Phenolic Resin, Alloy Steel, Titanium
1 17/32", 2 1/32", 2 3/16", 1 37/64", 15/16"
1.031", 1.156", 0.25", 0.875", 1.125"
3.5 mm, 1.6 mm, 1.65 - 1.90 mm, 1.08 mm, 2.5 mm
BS2870 CZ108, DIN 6798J, DIN 6797J, BS 4320, BS 3410