UWS Standard Chest Boxes are weather tight. With the exclusive Foam-Filled Lid by UWS you can bet no other box is as dry and secure for your tools, sporting goods, luggage, and other stuff during the worst nature can dish out. With UWS you don't worry because our boxes are fully welded, not just Stitch-weldedlike some. The Chest Series - for those who want storage without the look of a tool box. The Aluminum Utility Chests are designed to sit inside the truck bed against the back of the cab leaving bed rails free for other uses. The offset hinge is designed to fit tight against the front of the bed and still allow the lid to open without rubbing. Our patented Foam-Filled Lid creates a solid structure to prevent bending or warping and ensures easy opening and closing from either side. Stainless Steel Paddle Handle Locks provide strength, security and rust-free product life.