Mil-Spec, Oversized, Large Outside Diameter, Beveled, SAE
Alloy Steel, Stainless Steel, PEEK, Nylon, Phenolic Resin
40 mm, 45 mm, 3 1/2", 66 mm, 19 mm
16.5 mm, 10.77 mm, 1.063", 0.375", 1.172"
0.7 mm, 0.6 mm, 0.4 mm, 2 mm, 2.2 mm
DIN 6797A, BS 4320B, DIN 125A, DIN 7980, ASME B18.21.1