The Cambro EXMPK2170480 is a Camshelving® Elements XTRA Post Kit designed for durability and versatility in various environments. Measuring 21"W x 70"H, this post kit can withstand extreme temperatures ranging from -36°F (-38°C) to 190°F (88°C), making it ideal for both cold storage and hot kitchen applications. The kit includes two premium swivel casters with brakes for easy mobility, along with two sturdy posts and a complete set of post connectors (top and bottom) for secure assembly. The speckled gray finish adds a modern touch while ensuring compatibility with the new Elements XTRA line, though it is not suitable for use with original Elements Series products. This post kit is NSF certified, ensuring it meets strict public health standards for safety and sanitation.