Limited Quantities Available! The Basic Faucet Repair kit stops leaking faucets by removing imperfections in worn faucet seats. With three hardened-steel dressers, the Faucet Repair Kit makes quick repairs to 1/2”, 5/16" and 5/8” faucet seats. The kit includes a self-aligning guide cone to ensure even cuts are made on the seat. Also included are four replacement washers and a faucet screw. This easy-to-use tool works great on sinks, tubs and showers.