Contractor. Bulk packed. 12' lengths of TotalSlide wire shelving. Vinyl-coated wire construction. No mounting hardware included. TotalSlide shelf has permanently attached hang rod allowing for free sliding of hangers between the 1' supports. Install with fixed mount using back clips, wall brackets, and support brackets, or the ShelfTrack standards and brackets system. Shelving can be cut to desired lenfths with hacksaw or bolt cutters.