Oversized, Standard, Beveled, Large Outside Diameter, USS
Stainless Steel, PEEK, Nylon, Phenolic Resin, Titanium
1 3/4", 21 mm, 9.5 mm, 11.1 mm, 1 1/2"
0.938", 0.391", 1.563", 1.188", 0.203"
0.4 mm, 8.1 mm, 0.5 mm, 1.1 mm, 0.28 mm
BS 4320:1968, DIN 7603, BS 4320, BS 4463, DIN 125A