57.5 Side Rail Add-on Attachment for 60 Hitch Cargo Trays Features: Increase hitch cargo carrier tray stability and support while adding multiple tie-down anchor point options with a rail add-on set. Includes a 1 Year Manufacturer's Warranty. Height: 8.000 Width: 18.000 Length: 57.500 Weight: 17 lbs Vehicle Type: Automotive Color: Black