The Krowne 21-300L Krowne Silver Series 1/4 Turn Ceramic Repair Kit is specifically designed to fit the 10-411-4 and 13-8 series faucets, making it an essential component for those requiring a reliable and efficient repair solution in the plumbing industry. This repair kit stands out due to its integration of a 1/4 turn mechanism, enhancing the ease of operation and offering precise control over water flow. The utilization of ceramic technology within the kit ensures durability and longevity, reducing the frequency of maintenance and replacements. This is particularly valuable for commercial kitchens, hospitality venues, and other high-demand environments where faucet reliability is critical. Its compatibility with multiple faucet series adds versatility, providing a broader application range within the market. The Krowne Silver Series is renowned for its quality and performance, making this repair kit an excellent choice for professionals seeking a dependable solution. Whether it's for new installations or refurbishing existing faucets, the Krowne 21-300L repair kit delivers both efficiency and high standards, aligning with industry needs for robust and effective plumbing solutions. Its construction reflects Krowne's commitment to quality and innovation, enhancing the overall value for businesses within the plumbing and hospitality sectors.