ARIES 2051035 AeroTread 73-Inch Polished Stainless Steel SUV Running Boards, Select GMC Acadia, Cadillac XT5 distribution Helps provide a solid mounting

ARIES 2051035 AeroTread 73 Inch Polished Stainless Steel SUV Running Boards, Select GMC Acadia, Cadillac XT5 distribution Helps provide a solid mounting Helps provide a solid mounting point for a 5th wheel hitch Intended as replacement bolts for installing base rails Protected by a durable zinc plated finish Features two welded trailer balls on a hollow shank Allows for quick switching between trailer ball sizes Mounts on trailer hitches with a 2" x 2" receiver tube opening Fits 2" or 2 5 16" couplers Permanently attached trailer balls cannot be loosened or stolen Hollow shank weighs less and can be used with an anti rattle kit Shank protected by a durable powder coat finish Polished chrome plated finish on trailer balls Limited lifetime warranty (one year finish