The Shark Bite Toilet kits contain all necessary items to install your new toilet. Shark Bite's push-fit technology allows the valves to connect to Copper, PEX, CPVC or PE-RT pipe. All Shark Bite push-to-connect fittings can be rotated after assembly for easier installation in tight spaces. The kit includes Shark Bite 1/2 inch x 1/4 inch (3/8 inch outer diameter) push-to-connect angle stop valve, 5 feet coil of 1/4 inch PEX tubing, 1/4 inch (3/8 inch outer diameter) Shark Bite x 7/8 inch Ballcock swivel toilet connector, 1/2 inch Disconnect clip, 1/4 inch Disconnect clip. What's Included: Shark Bite 1/2 inch x 1/4 inch (3/8 inch OD) Push-to-Connect Angle Stop Valve, 5 feet coil of 1/4 inch PEX tubing, 1/4 inch (3/8 inch OD) Shark Bite x 7/8 inch Ballcock Swivel Toilet Connector, 1/2 inch Disconnect Clip, 1/4 inch Disconnect ClipLead free DZR brass construction for durability and reliabilityStop valves connect to any combination of copper, PEX or CPVC pipeInnovative push-to-connect design makes for quick and easy installationPush-to-connect fittings require no solder, glue, unions or toolsFitting can be rotated on pipe after installation making it easier to work in tight spacesDesigned for potable water distributionMeets all UPC, IPC and CUPC requirementsListed by IAPMO and design certified and listed to ASSE 1061/NSF 61Demount clip allows user to release the fitting from the pipe for convenient installation flexibility