Large Outside Diameter, Oversized, SAE, Beveled, USS
Brass, Steel, Stainless Steel, PEEK, Nylon
19 mm, 23 mm, 3 3/4", 7/16", 4 1/2"
0.375", 0.656", 1.563", 0.172", 1.188"
0.28 mm, 0.3 mm, 1.5 mm, 0.7 mm, 0.6 mm
ASTM F436, BS 4320, DIN 6797J, DIN 125A, ASME B18.21.1