Great used tool box that mounts under a Bakflip brand tonneau cover. This tool box folds up so it is out of the way for large loads and is out of the way and out of sight when in use. I grabbed a couple pics off the internet so you can see how it is used because mine is out of the truck as you can see in the other pics. The cheapest one I could find on the internet currently for sale was at etrailer for $379.00. Mine is used of course so I'm asking a lot less than that.