Charlotte Pipe 3" ABS/DWV Black Clean Out Tee with Plug. It has a hubxhubxfemale pipe thread connection. It is low chemical resistance and for non-pressure drain, waste & vent installation. It has a 5-year limited warranty and NSF safety listing. It is suitable for mobile homes.
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