SAE, Beveled, USS, Large Outside Diameter, Standard
Nylon, Phenolic Resin, Brass, Alloy Steel, Steel
35 mm, 20 mm, 2 3/16", 1 37/64", 15/16"
6.4 mm, 10.5 mm, 0.375", 0.875", 1.125"
0.6 mm, 0.3 → 0.25 mm, 1.2 mm, 1.65 - 1.90 mm, 1.08 mm
BS 4463, DIN 127B, DIN 6797J, ASME B18.22.1 ASTM
F844, BS 3410