Narrow, Mil-Spec, Large Outside Diameter, Beveled, USS
Nylon, Stainless Steel, Titanium, PEEK, Phenolic Resin
1 1/2", 40 mm, 5 1/2", 3 1/4", 18 mm
14.5 mm, 16.5 mm, 10.77 mm, 1.172", 0.906"
5.8 mm, 3.5 mm, 0.5 mm, 1.6 mm, 0.16 mm
M58, M12, M24, 3/4", 7/8"
BS 4320B, DIN 6798J, ASME B18.8.1, DIN 7980, BS 4320G