Designed for commercial kitchens and restaurant storage, the Cambro EXA184264V4480 4-tier polymer shelf kit is a versatile addition to any operation. Part of the Camshelving™ Elements XTRA series, this add-on kit is engineered to fit starter units from the same series, offering a space-saving solution with a 42" length, 18" width, and 64" height. Made from corrosion-resistant polypropylene, it withstands extreme temperatures from -36°F to 190°F, making it ideal for both cold and dry storage. Its NSF certification ensures compliance with food safety standards, while the tool-free assembly simplifies setup. With a 2,000-lb unit capacity and 800-lb shelf capacity, this louvered shelving unit is built to handle heavy loads while maintaining durability and efficiency. Ideal for restaurants, catering facilities, and food service operations, this shelf kit combines functionality with long-term reliability, making it a smart investment for businesses prioritizing both performance and hygiene. The integrated Camguard antimicrobial technology further enhances its suitability for food storage environments, ensuring a safer, cleaner workspace.