The Krowne Metal 21-345L is a Royal Series Single Lever Ceramic Cartridge Valve Repair Kit designed for efficient faucet maintenance. This kit includes internal check valves that effectively prevent backflow and cross-contamination, ensuring safe and reliable water flow. Its durable construction guarantees long-lasting performance, making it an essential accessory for maintaining your faucet's functionality. Ideal for both commercial and residential use, this repair kit simplifies the process of keeping your plumbing system in optimal condition.
