Mil-Spec, Large Outside Diameter, Standard, SAE, Beveled
Alloy Steel, Stainless Steel, Titanium, Brass, Phenolic Resin
40 mm, 45 mm, 2 1/2", 3 1/2", 5/8"
14.5 mm, 16.5 mm, 20.2 mm, 0.172", 1.172"
0.16 mm, 1.5 mm, 0.28 mm, 0.7 mm, 0.6 mm
DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.21.1, ASME B18.22.1
ASTM F844