Make your cubicle walls work for you with the files-in-their-place, lots of space GridWorks® System! Strong welded steel construction in a continuous-loop design with hardened epoxy finish that stands up to the durability challenge! The components lock into place on your gridwall but can be easily repositioned. Plus, Safco's Panelmate® Organizers are completely compatible with the GridWorks® System so you can truly customize your space. Gridwall unit, two letter trays, two slot sorter, a binder bin and two-foot shelf all included. Universal mounting system also included.