Standard, Large Outside Diameter, SAE, Beveled, USS
Nylon, Phenolic Resin, Titanium, Brass, Steel
40 mm, 5 1/2", 4 1/2", 60 mm, 9 mm
14.5 mm, 16.5 mm, 10.77 mm, 0.172", 1.172"
0.5 mm, 0.7 mm, 8.1 mm, 3.5 mm, 0.28 mm
DIN 6797A, BS 4320B, ASME B18.8.1, BS 4320G, DIN 125A