The Cambro CPA183672S4480 36" NSF 4-Tier Polymer Shelf Kit is a robust, premium solution for commercial kitchen storage needs. Part of the Camshelving® Premium series, this add-on unit is engineered for durability, featuring solid polypropylene construction with steel posts that resist corrosion, rust, and peeling. Its speckled gray finish matches seamlessly with existing Camshelving® Premium units, ensuring a cohesive look while adding up to 2,000 lbs of storage capacity to your current setup. Ideal for restaurants, cafes, and food service operations, this shelf kit offers a 2,000 lb total capacity with each of its four solid shelves supporting 800 lbs, making it perfect for heavy-duty storage. The preassembled post kit simplifies installation with molded-in dovetails and eight traverses, allowing for quick and secure attachment to existing units. Its Camguard antimicrobial protection ensures hygiene compliance, while its temperature resistance (-36°F to 190°F) and warewasher-safe shelf plates make it suitable for the demands of commercial kitchens. Whether you're expanding existing storage or upgrading to premium quality, this shelf kit delivers durability, functionality, and style—key reasons why it’s a top choice for professional kitchens.