Repair your leaky faucet with the Danco Cartridge Repair Kit for Moen Posi-Temp Single Handle Faucets. It helps restore a leaky faucet to like new condition. Replacing the worn out parts in the faucet will create a better seal and help prevent water leaks. This kit is Ideal for single-handle faucets and contains the parts needed to repair all Moen faucets.