The Cambro CPA213672V4480 is a versatile 4-tier shelving unit designed for durability and efficiency in various environments. Measuring 21"W x 36"L x 72"H, this Camshelving® Premium Add-On Unit is built to withstand extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C). It features four vented polypropylene shelf plates that incorporate Camguard® antimicrobial protection, ensuring a hygienic storage solution. The unit includes a pre-assembled post kit, with steel posts encased in a polypropylene exterior for added strength and stability. With a capacity of 800 lbs. per shelf and a maximum weight limit of 2,000 lbs., this shelving unit is ideal for heavy-duty storage needs. The speckled gray finish adds a professional touch, and the unit is NSF certified for safety and quality. Ships in two cartons for convenient handling.