Mil-Spec, SAE, Oversized, Standard, Large Outside Diameter
PEEK, Steel, Nylon, Phenolic Resin, Alloy Steel
1 9/32", 18 mm, 2 3/16", 1 37/64", 15/16"
1.156", 1.031", 0.75", 0.875", 1.125"
1.2 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 3 mm
DIN 6797J, DIN 127B, ASTM F436, ASME B18.22.1 ASTM
F844, DIN 6798J