Westin's commercial grade HDX Headache Rack protects your rear window from potential damage from shifting cargo. Welded tie-off hooks for securing your load are standard on all applications. Angled louvers keep sunlight out, the cab cool, and prevent UV damage to your interior all while allowing unobstructed visibility. 4 mount tabs give you the option of adding safety lights or accessories. Accommodates all major brand tool boxes. 2" diameter round top tube makes it easy to slide ladders and cargo. Includes complete mounting hardware for simple, bolt-on installation. Heavy duty black or white powder coat finish. Vehicle specific applications Angled louvers provide shade and protect rear window Welded tie-off hooks 4 mounting tabs for lights or accessories Accommodates most major brand tool boxes MODEL NO - 57-8023