Large Outside Diameter, USS, Beveled, Standard, SAE
Nylon, Brass, Steel, Titanium, Phenolic Resin
25 mm, 40 mm, 45 mm, 3 3/4", 3 1/4"
8.62 mm, 16.5 mm, 20.2 mm, 6.62 mm, 1.172"
5.8 mm, 0.7 mm, 3.5 mm, 2 mm, 0.28 mm
1 1/8", M18, 1 3/8", M42, M58
BS 4320G, DIN 6798J, ASME B18.8.1, ASME B18.22.1
ASTM F844, DIN 125A