SAE, Oversized, Mil-Spec, Beveled, USS
Titanium, PEEK, Nylon, Phenolic Resin, Steel
40 mm, 45 mm, 44 mm, 1 5/8", 12 mm
0.188", 0.25", 1.563", 0.391", 0.938"
0.7 mm, 1 mm, 0.5 mm, 1.5 mm, 0.28 mm
ASME B18.22.1
ASTM F844, ASME B18.8.1, BS 4320, ASME B18.21.1, DIN 7980