Roll N Lock A Series XT Locking Retractable Truck Bed Cover for 19 26 (New Body Style) Ram 1500 5' 7" Bed w o RamBox w o Multifunction Tailgate Model 401A XT GMC Savana Flooring Making sure that your cargo Size:Gloss Black Powder Coat Making sure that your cargo is tied down and fully secure for the journey is important for any towing job End plates are 1 2" x 3" cold rolled steel flat bar but this retractable truck bed cover also has an added level of wear and tear protection with its durable powder coating applied over the aluminum body The Roll N Lock A SERIES XT ™ combines the all aluminum A Series retractable truck bed cover with our T slot integrated MaxTrak System that allows for unique customization to your truck bed to meet your individual needs