45 deg elbow type: weld on 45 deg elbow, Schedule: 40, Material: ASTM SA-234 Grade B, Dimensions conform to ASME B16.9, Nominal Pipe Size: 2 ½ inch, Outside Diameter: 2.88 inch, Inside Diameter: 2.47 inch, Wall Thickness: 0.203 inch, Center to Center A: 1.75 inch, Approx Weight: 1.7 LBS
Click here for a downloadable and printable specification sheet on carbon steel 45 degree butt weld elbows