Beveled, Large Outside Diameter, Oversized, Mil-Spec, SAE
Alloy Steel, Stainless Steel, Nylon, Phenolic Resin, Steel
45 mm, 4", 1 5/8", 4 1/2", 3 3/4"
0.813", 0.594", 0.391", 1.563", 1.109"
1.5 mm, 0.4 mm, 3.5 mm, 0.28 mm, 8.1 mm
ASME B18.22.1
ASTM F844, BS 4320G, DIN 7603A, DIN 7980, BS 4320B