Large Outside Diameter, Oversized, Standard, SAE, Beveled
Nylon, Phenolic Resin, Alloy Steel, Stainless Steel, Titanium
25 mm, 3 3/4", 1 5/16", 1 9/32", 1 3/4"
0.594", 0.391", 0.172", 1.109", 0.531"
0.9 mm, 0.16 mm, 1.5 mm, 1.8 mm, 0.28 mm
DIN 6797J, BS 4320:1968, DIN 125A, ASME B18.21.1, ASME B18.8.1