This Danco beveled faucet washer can help you repair your leaky faucet. Replacing the seals on the faucet stem will create a better seal and help prevent water leaks. Faucets usually have one or more O-rings that prevent water from leaking out around the spout. Replacing worn out O-rings is an inexpensive alternative to replacing the entire faucet fixture. Stopping the leak saves both water and energy. The tapered design of this washer helps prevent leaking and provides positive shut-off for your faucet.