The Krowne Metal 21-162 is a high-quality spring designed specifically for pre-rinse faucets. Crafted for durability and reliability, this spring ensures smooth and efficient operation of your pre-rinse system. Its robust construction withstands frequent use, making it an essential replacement part for maintaining optimal performance in commercial kitchens. Easy to install, the Krowne 21-162 enhances the functionality of your pre-rinse faucet, ensuring a consistent and powerful water flow for effective rinsing and cleaning.