Mil-Spec, SAE, Large Outside Diameter, USS, Beveled
Nylon, Phenolic Resin, Alloy Steel, Steel, Stainless Steel
40 mm, 45 mm, 1 5/16", 5 1/2", 3 3/4"
6.5 mm, 14.5 mm, 8.62 mm, 16.5 mm, 0.563"
0.76 mm, 0.5 mm, 1.45 mm, 0.7 mm, 5.8 mm
DIN 7603A, ASME B18.8.1, BS 4320G, DIN 125A, BS 4320B