The Cambro EXU184264V4480 4-Tier Polymer Shelf Kit from the Camshelving® Elements XTRA series is a robust, stationary storage solution designed for commercial kitchens, restaurants, and foodservice operations. With a temperature range of -36°F to 190°F, this shelf kit is ideal for walk-in coolers, humid kitchens, and dry storage spaces, ensuring reliable performance in demanding environments. Its 4-tier design features vented, reinforced polypropylene shelf plates that promote airflow, keeping stored items fresh while supporting up to 800 lbs per shelf (2,400 lbs total capacity). Built with Camguard® antimicrobial protection, the kit resists mold, bacteria, and fungus, making it a hygienic choice for food safety. The speckled gray finish adds a professional touch to your kitchen while maintaining durability. Warewasher-safe shelf plates make cleaning effortless, and the composite posts with leveling feet ensure stability. This kit is not compatible with the original Elements series, ensuring a seamless, long-term solution for commercial storage needs. Whether you're outfitting a new kitchen or upgrading existing storage, the Cambro EXU184264V4480 delivers durability, functionality, and hygiene in one premium package.