NIBCO 4 in. ABS DWV 22-1/2-Degree Hub x Hub Elbow

The NIBCO ABS DWV 22-1/2-degree elbow is used in residential and commercial drain, waste and vent systems. The ABS DWV 22-1/2 degree Hub x Hub Elbow adapts ABS pipe to standard female pipe threads with solvent weld connections. The fitting bends 22-1/2 degree s to change the direction of piping in DWV systems.|4 in. Inside Diameter and 4.125 in. Outside Diameter|ABS construction|For use with DWV systems to help remove wastewater from plumbing fixtures|Changes the direction of piping 22-1/2 degree|Adapts ABS pipe to standard female threads with solvent weld connections|Never use a primer with ABS|Maximum working pressure of 5 psi|"4 I.D. and 4.125 O.D."