The Milwaukee Tool PACKOUT Rack Kit, No. 48-21-8070, is designed to eliminate the frustrations that come with disorganization and tool movement during transit. The sliding drawers allow users to quickly retrieve tools and matierals, decreasing time spent unstacking. With a fully customizable drawer layout, users can adjust the height of each drawer to connect any PACKOUT components directly onto the drawers. This solution can be stacked up to three racks high and expand across the wall. The rack features adjustable leg heights fit above wheel wells and accomodate rolling tool boxes. For added convenience, two compact mounting plates can be fastened to the sides of the rack. Features a steel body and a 50 lb drawer capacity in transit.