Narrow, Mil-Spec, Large Outside Diameter, USS, Oversized
Titanium, PEEK, Nylon, Alloy Steel, Steel
40 mm, 45 mm, 1/2", 16 mm, 3 3/4"
0.469", 0.391", 1.188", 1.109", 0.41"
1.2 mm, 0.4 mm, 0.6 mm, 2.5 mm, 0.28 mm
BS 4320G, DIN 7980, DIN 125A, ASME B18.22.1
ASTM F844, BS 4320B