Elbow type: 90 degree female/internal threaded both ends, Material: cast 304 Stainless Steel, MSS SP-114, Threaded per ASME B1.20.1, Class 150, Nominal Pipe Size: 4 inch, Center to Center distance (A): 3.81 inch, Wall Thickness: 0.26 inch, Approx Weight: 9.44 LBS
Click here for a downloadable and printable specification sheet on class 150 304 stainless steel 90 degree elbows