Made from the same black powder-coated aluminum as all Front Runner Racks, this slat can be added to a Slimsport Rack Tray as a replacement for a damaged or broken one. This slat will work with any Front Runner Slimsport Rack that is 1140mm / 44.9'' wide. The sliding nut T-slots on both the top and bottom faces allow for quick fitting and removal of accessories and equipment. *NOTE: The RRAC228 is required to secure this slat to a Slimsport Tray (sold separately).