Standard, USS, Large Outside Diameter, Mil-Spec, SAE
Phenolic Resin, Titanium, Alloy Steel, Stainless Steel, PEEK
40 mm, 3 3/4", 4 1/2", 1 3/16", 2 1/2"
6.5 mm, 14.5 mm, 16.5 mm, 6.62 mm, 1.172"
5.8 mm, 0.7 mm, 1.2 mm, 1.5 mm, 0.5 mm
DIN 127B, ASME B18.21.1, BS 4320G, ASME B18.22.1
ASTM F844, BS 4320B