Country of Origin: USA, 45 deg elbow type: weld on 45 deg elbow, Material: ASTM SA-234 Grade B, Dimensions conform to ASME B16.9, Nominal Pipe Size: 1 ½ inch, Outside Diameter: 1.9 inch, Inside Diameter: 1.61 inch, Wall Thickness: 0.145 inch, Center to Center A: 1.12 inch, Approx Weight: 0.43 LBS
Click here for a downloadable and printable specification sheet on carbon steel 45 degree butt weld elbows