File bars (sometimes called file rails) are used in file cabinets to create a hanging structure for hanging file folders. These file rails are for lateral file cabinets. You can create front-to-back or side-to-side filing depending on your needs with these file bars (file rails). We manufacture file bars with materials from the US. We offer file bars compatible with popular brands such as Steelcase, Haworth, Herman Miller, Knoll, Meridian and many others. You can also order custom size file bars with our Universal File Bar option.