USS, Beveled, Mil-Spec, SAE, Standard
PEEK, Nylon, Steel, Phenolic Resin, Titanium
40 mm, 45 mm, 3 1/2", 23 mm, 4 1/2"
0.41", 0.594", 0.938", 0.391", 1.563"
0.16 mm, 1.5 mm, 0.28 mm, 0.3 mm, 0.7 mm
DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.22.1
ASTM F844, ASME B18.8.1