Beveled, SAE, USS, Standard, Large Outside Diameter
PEEK, Nylon, Phenolic Resin, Alloy Steel, Titanium
2 1/2", 1 3/4", 2 3/16", 1 37/64", 15/16"
0.313", 0.563", 0.625", 0.875", 1.125"
1.01 mm, 8.1 mm, 0.3 → 0.25 mm, 1.65 - 1.90 mm, 1.08 mm
BS 4320G, BS 3410, BS2870 CZ108, BS 4320:1968, DIN 125A