Charlotte Pipe 4" ABS/DWV Wye. It is used to make a branch off a vertical run of pipe. This black fitting is for non-pressure drain, waste & vent installation and has low chemical resistance. ABS fittings are lightweight and easy to install, requiring no special tools for cutting and are installed by solvent cementing (no primer required).
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