USS, Mil-Spec, Beveled, SAE, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
1 9/32", 1 3/8", 2 3/16", 1 37/64", 15/16"
0.313", 0.375", 0.75", 0.875", 1.125"
1.01 mm, 8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
3 1/2", M6, M2, 1 1/8", M10
BS 4320:1968, DIN 127B, ASME B18.8.1, BS 4320, DIN 125A