The Challenge Pak-Rak is a popular paper storage solution that is used in schools, libraries, print shops, copy centers, and in many other industries. It offers a central location for storing up to 12 stacks of paper up to 11" x 17" in size. The 12 shelves are tilted inward toward the center of the unit, creating the ideal slant for keeping even your tall stacks square and in-place. The Pak-Rak paper storage cart can hold up to 500 lbs. worth of materials, or up to 75 lbs. per shelf. The four bottom shelves are fixed in place, while the other eight can be easily moved so you can customize the Pak-Rak to suit your needs. This heavy duty storage cart is mounted onto five inch hard rubber industrial castor wheels for smooth mobility. Buy the Challenge Pak-Rak stock truck paper storage cart online at Binding101 today for an industrial-strength paper storage solution.