Mil-Spec, Standard, Beveled, Large Outside Diameter, USS
Alloy Steel, Stainless Steel, Titanium, PEEK, Nylon
3", 17 mm, 1/2", 9.5 mm, 11.1 mm
6.5 mm, 6.62 mm, 1.172", 0.781", 3.125"
0.9 mm, 3.5 mm, 8.1 mm, 1.2 mm, 0.28 mm
M2.6, M10, M36, #2, 1 1/8"
DIN 6797J, DIN 7980, BS 4320G, BS 4320B, DIN 125A