Are you looking for some extra storage space in the back of your truck? You just found the solution. The BedSlide BedBins Mini Kix, Black - 7in x 18in sit on top of the Bedtrax. They are mounted out to the side, before the wheel well, maximizing space in the bed of your truck. The BedSlide BedBins Mini Kix is crafted of quality Aluminum and composite. All bins have an all-weather soft surface. These are perfect for storing smaller items and help keep you organized; no more wondering where you put that screwdriver or where those bolts went. You can always count on Bedslide for high-quality products that are, Made in the USA.