Elbow type: weld on short radius 90 degree, Material: 316 Stainless Steel per ASTM A403, Schedule: 10, Dimensions conform to ASME B16.9, Nominal Pipe Size: 4 inch, Outside Diameter: 4.5 inch, Inside Diameter: 4.26 inch, Wall Thickness: 0.120 inch, Center to Center A: 4 inch, Approx Weight: 3.8 LBS
Click here for a downloadable and printable specification sheet on schedule 10 weld on 90 degree short radius 316 stainless steel elbows