Cinsda 4" PVC Sewer Cleanout Cover with Coupling, Flush Sewer Cleanout Cap with plug for DWV Drainage Piping System

Features: Wide range of uses: Made of hard PVC and corrosion resistance. Perfect for indoor and outdoor use, drainage and sewer piping systems; patio, lawn, garden, and septic tank piping systems etc. Installed in the PVC drain and sewer pipe system. Provides pipe access to clear clogs: As part of a complete drainage system, the PVC cleanout adapter with plug connects sewer and drain pipe with pipe fittings (Socket) connection on one end for access to the drain pipe system, or threaded pipe to convey water for proper release downstream. Provide multiple access points: Install cleanouts at multiple points along the main drain pipe line to provide multiple access points for cleaning pipes.