Do you need a quick and convenient way to carry cargo thats longer than your truck box? Look no further! Westcans innovative rear racks can be mounted at the end of your rail caps to create a frame that allows you to secure gear such as lumber, scaffolding, ladders and other long cargo across the tops of the rear rack and cab guard. This leaves your truck bed free for hauling even more gear! When not in use, the rear rack can be easily detached (no tools necessary!) and secured flush against the cab guard with the lock that it comes with. The rear racks profile matches that of the cab guard, so when they are secured together it results in a barely there finish. As with all other major components of Westcans truck rack system, the rear rack is manufactured using a sturdy anodized military grade aluminum., Alumimum - Pipe Rack - Install Kit Sold separetely