Beveled, Large Outside Diameter, Standard, Oversized, SAE
PEEK, Steel, Nylon, Titanium, Phenolic Resin
9.5 mm, 11.1 mm, 1 1/2", 7/16", 4 1/2"
0.188", 0.391", 1.188", 0.531", 0.41"
5.8 mm, 3 mm, 2.5 mm, 0.8 mm, 0.28 mm
M58, #4, #12, 1/2", 1 1/4"
BS 4320B, DIN 125A, DIN 6797J, DIN 7980, ASME B18.8.1