Narrow, SAE, Large Outside Diameter, USS, Mil-Spec
Titanium, PEEK, Nylon, Phenolic Resin, Stainless Steel
3 1/2", 66 mm, 19 mm, 1 3/8", 13/16"
0.375", 0.391", 1.563", 1.313", 0.563"
0.28 mm, 0.3 mm, 1.5 mm, 1.6 mm, 0.7 mm
M16, 3/4", M2.5, 7/8", 1 1/2"
ASME B18.21.1, ASME B18.22.1 ASTM
F844, DIN 7980, DIN 6797J, DIN 125A