SAE, Narrow, Mil-Spec, Standard, Large Outside Diameter
Nylon, Phenolic Resin, Brass, Alloy Steel, Titanium
3/4", 2 3/16", 1 37/64", 15/16", 1 5/32"
1.031", 0.313", 0.75", 0.875", 1.125"
0.3 → 0.25 mm, 3.5 mm, 1.65 - 1.90 mm, 1.08 mm, 1.5 mm
#4, M6, M5, 5/16", 1 1/2"
BS 4320, DIN 127B, ASME B18.8.1, ASME B18.22.1 ASTM
F844, BS 3410