UWS crossover truck tool boxes are the tried-and-true way of keeping your tools organized, on-hand and fully secure no matter where you and your truck roam. Each UWS tool box is built from extra-thick aluminum welded into a single-piece tub. This provides the tool box with reliable strength and helps keep the interior sealed off from the elements. Aluminum construction also makes the box highly resistant to corrosion for long-lasting use. This particular tool box features a gull wing top with two lockable, key-operated lids, providing convenient half-box access from either the driver side or passenger side of the truck. To give the lids reliable strength, they feature our patented RigidCore foam-filled design. Layered between two sheets of aluminum, this core greatly increases structural integrity to prevent bending and warping and to ensure smooth opening and closing. The lids also feat