You'll need stainless steel sink with gold faucet and some pipe-joint compound. Once the new valve is in place, it's time to install it. The screws should be tightened evenly. After you've installed the new valve, make sure to connect the supply tube to the faucet. Test the faucet by turning the faucet and turning on the faucet to test for leaks. If the leak is slight, tighten the compression nut.