SAE, Beveled, Standard, USS, Large Outside Diameter
Titanium, PEEK, Phenolic Resin, Alloy Steel, Steel
1 17/32", 1 1/8", 2 3/16", 1 37/64", 15/16"
0.75", 0.25", 0.875", 1.125", 1.25"
2 mm, 8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
DIN 125A, DIN 7980, ASTM F436, BS 4320, DIN 6798J