Beveled, USS, Large Outside Diameter, Standard, Mil-Spec
PEEK, Brass, Alloy Steel, Stainless Steel, Titanium
40 mm, 11 mm, 4", 3 3/4", 3 1/4"
16.5 mm, 0.625", 1.172", 0.781", 0.656"
0.5 mm, 1.5 mm, 2.5 mm, 1.6 mm, 0.28 mm
BS 4320B, DIN 7603, BS 4320, BS 4320G, DIN 7603A