Upgrade your commercial kitchen with the Krowne 21-440L Royal Series E-Z Install faucet water line kit, built for speed and reliability. This 14" water line kit features two straight copper lines (3⁄8" diameter) paired with a quick-connect fitting, ensuring effortless installation without compromising performance. The included black rubber washers guarantee a secure, leak-resistant seal, while the durable copper construction resists corrosion and withstands high-volume commercial use. Ideal for restaurant owners, chefs, and facility managers, this kit is designed to meet the demands of professional kitchens while minimizing downtime. With a 3-year limited warranty, it’s a smart investment for long-term reliability. Whether you're retrofitting an existing setup or upgrading a new commercial sink, the Krowne 21-440L delivers durability, ease of use, and peace of mind—all backed by a trusted brand in restaurant equipment.