Mil-Spec, Oversized, Large Outside Diameter, USS, Beveled
Alloy Steel, Steel, Stainless Steel, Titanium, PEEK
45 mm, 1 5/8", 1 1/2", 5 1/2", 3 3/4"
6.5 mm, 14.5 mm, 16.5 mm, 0.375", 1.172"
8.1 mm, 1.5 mm, 0.3 mm, 0.16 mm, 2.5 mm
ASME B18.21.1, BS 4320B, DIN 7980, DIN 7603A, BS 4320