1 ½ inch NPT black 180 degree open return bend

Fitting type: NPT Threaded 180 degree open return bend (Female X Female), Material: malleable iron per ASTM A-197, Dimensions per ASME B16.3, Thread: NPT per ASME B1.20.1, NPT Thread Size: 1 ½ inch, Center to Center Width: 3.5 inch, Approximate Weight: 2.55 LBS

Click here for a downloadable and printable specification sheet on class 150 malleable iron threaded 180 degree return bends