Narrow, Large Outside Diameter, Oversized, USS, Standard
Nylon, Phenolic Resin, Titanium, PEEK, Brass
40 mm, 26 mm, 1 5/8", 3 3/4", 60 mm
14.5 mm, 16.5 mm, 20.2 mm, 1.172", 0.406"
1.1 mm, 0.28 mm, 0.3 mm, 1.5 mm, 0.6 mm
BS 4463, ASME B18.22.1
ASTM F844, BS 4320, DIN 6797J, DIN 125A