Milwaukee Packout Rack Frame is part of the most versatile and durable modular storage system designed to enhance your organization and maximize storage space. With an impressive 400lbs weight capacity, this rack frame can be securely mounted to a van, CONEX Box, enclosed trailer, or shop walls, providing flexible storage solutions. When combined with the PACKOUT™ Rack Kit, it adjustable frame and telescoping legs that allow mounting over wheel wells and convenient storage of rolling toolboxes. The rack frame can be stacked up to three racks high and easily mounted side by side to expand storage horizontally across any wall. The PACKOUT™ Modular Storage System continues to drive productivity by making it easier to stay organized with over 125 innovative storage solutions. Model Number: 48-21-8010