Mil-Spec, SAE, USS, Large Outside Diameter, Beveled
Stainless Steel, Nylon, Phenolic Resin, Titanium, PEEK
25 mm, 40 mm, 26 mm, 23 mm, 1 1/8"
0.391", 1.563", 1.313", 1.063", 0.5"
0.7 mm, 1.2 mm, 0.28 mm, 1.6 mm, 0.3 mm
BS 4320, DIN 7980, BS 4320G, DIN 7603A, BS 4320B