SAE, Standard, Beveled, Large Outside Diameter, USS
Nylon, Brass, Titanium, PEEK, Phenolic Resin
14 mm, 45 mm, 5 1/2", 3 3/4", 2 3/4"
14.5 mm, 16.5 mm, 6.62 mm, 1.875", 1.172"
1.45 mm, 5.8 mm, 0.9 mm, 8.1 mm, 1.5 mm
1/2", #10, 2 1/2", 5/16", M14
DIN 7980, BS 4320:1968, ASME B18.22.1
ASTM F844, BS 4320B, BS 4463