Hub X Hub Reducer Coupling – 4″ X 3″
“MUELLER” REDUCER COUPLING
- Size : 4″ x 3″
- Used to join 2 lengths of pipe while also reducing pipe size
- For non-pressure drain waste & vent installation
- Low chemical resistance
- Black material.
WARNING: This product can expose you to chemicals including titanium dioxide and carbon black which are known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov