The Buyers 24" x 24" x 60" Diamond Tread Aluminum Underbody Truck Box is the perfect solution for keeping your valuable items safe and secure. Constructed from durable aluminum, this box features a.1" thickness and a die-cast compression latch and lock for enhanced security. The D-bulb seal gasket provides a tight seal that prevents water and debris from entering the box. Furthermore, the lightweight nature of aluminum makes it easy to carry around and install. With its sleek silver finish, this box is sure to look great on any truck. FleetPride is your First Click in Heavy Duty®.