Beveled, SAE, Large Outside Diameter, USS, Oversized
Steel, Titanium, Phenolic Resin, Brass, Stainless Steel
4", 23 mm, 1 5/8", 4 1/2", 1 3/16"
0.469", 0.391", 1.563", 1.188", 1.25"
1.5 mm, 1.45 mm, 5.8 mm, 0.7 mm, 8.1 mm
DIN 6798J, ASME B18.22.1
ASTM F844, BS 4320B, ASME B18.8.1, BS 4463