Supply Cone Washers / Nuts

The Danco cone washer is designed to be used for toilet or sink supply repair. Cone washers are used to create a leak-proof seal at the water supply inlet. They are used on both faucets and toilet...

The Danco cone washer is designed to be used for toilet or sink supply repair. Cone washers are used to create a leak-proof seal at the water supply inlet. They are used on both faucets and toilet ballcocks. Replacing a worn washer is an easy DIY project. New washers eliminate leaks which waste both water and energy and can damage floors.Unit: CD3