Narrow, Standard, Mil-Spec, Large Outside Diameter, SAE
Titanium, Stainless Steel, Phenolic Resin, Brass, PEEK
40 mm, 50 mm, 23 mm, 3 3/4", 4 1/2"
0.375", 0.25", 1.563", 1.109", 1.375"
1.4 mm, 5.8 mm, 8.1 mm, 2 mm, 0.28 mm
DIN 7980, ASME B18.8.1, ASME B18.22.1
ASTM F844, BS 4320B, DIN 7603A