1-1/2 In. PVC DWV 90-Degree Hub X Hub Elbow Fitting
The 1-1/2 In.
1 1/2 in. x 2 in. PVC DWV Hub x Hub Increaser/Reducer Coupling for Plumbing
The 1 1/2 in. PVC DWV Hub x Hub Increaser/Reducer Coupling is designed to provide a secure connection between two different-sized drain, waste, and vent (DWV) pipes. PVC DWV Hub x Hub Increaser/Reducer Coupling for Plumbing.