Mil-Spec, Standard, SAE, Large Outside Diameter, Beveled
Nylon, Alloy Steel, Titanium, PEEK, Phenolic Resin
40 mm, 45 mm, 19 mm, 26 mm, 5 1/2"
20.2 mm, 1.063", 1.875", 1.172", 25 mm
1.1 mm, 0.16 mm, 0.28 mm, 1.5 mm, 0.7 mm
M12, M2.6, #10, M10, M2.5
DIN 7980, DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.21.1