The Cambro CPA212472V4480 4-Tier Polymer Shelf Kit is a premium addition to any commercial kitchen, designed for adaptability and durability. This NSF-certified shelving unit is built to integrate seamlessly with Cambro’s Premium starter shelving units, allowing operators to configure L-, T-, or U-shaped storage solutions to maximize space efficiency. With four high-capacity tiers, each supporting up to 800 lbs, and a full-load unit capacity of 2,000 lbs, this shelf kit is ideal for storing everything from glassware and dishes to groceries and linens. Its vented polypropylene shelf plates are dishwasher-safe and treated with Camguard antimicrobial agent, ensuring hygiene in even the most demanding environments. The kit includes a preassembled post kit (with steel posts and polypropylene exteriors), eight traverses, and molded-in dovetails for easy assembly. With dimensions of 24"W x 21"D x 72"H, this shelf unit fits snugly in kitchens, dishrooms, pantries, coolers, and freezers, withstanding extreme temperatures from -36°F to 190°F. Perfect for restaurants, cafeterias, and foodservice operations, this Cambro Premium shelf kit combines functionality with durability, making it a smart investment for any commercial setting.