The Cambro CPPK2164480 is a Camshelving® Premium Post Kit designed for durability and stability. Measuring 21"W x 64"H, this kit includes two sturdy posts and one set of post connectors for both the top and bottom. To fully assemble one Camshelving unit, two post kits are required, while one kit suffices for an add-on unit. The speckled gray finish adds a professional touch, and the product is NSF certified, ensuring it meets strict public health standards. Ideal for commercial kitchens and storage areas, this post kit enhances the functionality and organization of your shelving system.