There are some tough jobs out there waiting for you, and part of mastering each and every task is properly equipping your truck. Succeed in any undertaking with a UWS steel transfer tank. UWS transfer tanks transform your pickup truck into the workhorse it was meant to be. Our steel transfer tanks feature a heavy-duty construction, professional-grade functionality and 100 Percent safety testing. UWS transfer tanks are built and tested for transporting non-flammable liquids, including diesel, to on-site vehicles and machinery. Whether you're headed out to the field or driving to the construction site, a transfer tank provides a dependable way to transport liquids. They can be used for diesel fuel, chemicals, solutions or even water for cleaning, farming and more. This UWS combo steel transfer tank features a unique construction that sets it apart from other steel transfer tanks. Built into the L-shaped tank is a UWS utility chest tool box. However, rather than steel, the tool box is constructed from aluminum, making the combo transfer tank lighter than full-steel models. This helps keep unnecessary weight off your truck to promote longer life and better gas mileage. The aluminum tool box of this combo transfer tank offers convenient storage and reliable security for your tools and equipment. It is constructed from 0.080 Inch mill-finished aluminum and features our patented RigidCore™ technology for a high-strength lid. The lid is comprised of two aluminum plates filled with a solid foam, making it extremely strong and rigid. The lid also has a MicroSeal™ gasket to further protect your items, and it self-opens to 90 Degree for convenient, one-handed operation. The transfer tank tool box is also equipped with stainless steel locking handles and a connection rod for operation from either side of the truck. The rod is enclosed by an aluminum guard that protects the locks from jamming and increases pry resistance.