SAE, Oversized, Beveled, Standard, Large Outside Diameter
Stainless Steel, Nylon, Phenolic Resin, Brass, Alloy Steel
2 3/16", 1 37/64", 15/16", 2 1/2", 2 1/4"
0.75", 0.25", 0.438", 0.875", 1.125"
1.01 mm, 0.8 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
#12, 7/8", 1 1/2", #8, M12
DIN 127B, ASME B18.8.1, BS2870 CZ108, BS 4320:1968, BS 3410