Mil-Spec, Standard, Large Outside Diameter, Beveled, USS
Nylon, Phenolic Resin, Alloy Steel, Titanium, PEEK
45 mm, 26 mm, 23 mm, 4 1/2", 1 9/32"
0.438", 0.656", 0.469", 0.391", 1.188"
1.25 mm, 0.3 mm, 1.75 mm, 0.16 mm, 0.28 mm
M20, M30, 7/8", 5/8", #12
ASME B18.8.1, BS 4320, DIN 6797J, BS 4320:1968, DIN 125A