The Cambro CPU185472V4480 Camshelving® Premium 4-tier polymer shelf kit is designed for high-performance commercial kitchens and walk-in coolers, offering durability, hygiene, and versatility. Constructed from long-lasting polypropylene, this NSF-certified shelving unit features louvered shelf plates that promote airflow, reducing dust buildup and moisture accumulation. Each shelf supports a robust 800-lb capacity, while the entire unit withstands temperatures from -36°F to 190°F, making it ideal for both cold and hot storage environments. Treated with Camguard™ antimicrobial protection, this shelf kit inhibits the growth of mold and bacteria, ensuring a cleaner, safer workspace for restaurant professionals. Whether you're outfitting a walk-in cooler, a prep station, or a dry storage area, this premium polymer shelving unit delivers the strength, hygiene, and functionality demanded by commercial kitchens. The adjustable corner design and molded-in dovetails enhance stability, while the warehouse-safe shelf plates make cleaning a breeze. Built for high-volume use, this Cambro shelf kit is a smart investment for restaurants, cafes, and foodservice operations prioritizing efficiency and hygiene.