Narrow, Mil-Spec, Beveled, Large Outside Diameter, Standard
Brass, Alloy Steel, Stainless Steel, Nylon, Phenolic Resin
45 mm, 19 mm, 26 mm, 1 5/8", 9 mm
0.188", 1.375", 0.391", 1.188", 1.109"
1.2 mm, 8.1 mm, 1.5 mm, 3.5 mm, 0.28 mm
ASME B18.22.1
ASTM F844, BS 4320, BS 4320G, BS 4320B, BS 4463