Narrow, Standard, Large Outside Diameter, Mil-Spec, SAE
Titanium, Phenolic Resin, Stainless Steel, PEEK, Brass
25 mm, 45 mm, 19 mm, 50 mm, 26 mm
0.594", 0.203", 0.172", 0.391", 0.348"
1.25 mm, 1.5 mm, 0.16 mm, 0.28 mm, 0.3 mm
DIN 7980, DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.22.1
ASTM F844