Mil-Spec, Oversized, Standard, SAE, Large Outside Diameter
Phenolic Resin, Brass, Alloy Steel, Steel, Titanium
2 3/4", 1 5/32", 2 3/16", 1 37/64", 15/16"
0.344", 0.313", 0.75", 0.875", 1.125"
0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm, 1 mm, 0.5 mm
M1.6, 1 1/8", #10, 5/16", M8
BS2870 CZ108, DIN 127B, ASME B18.8.1, BS 3410, DIN 6798J