The Haul-Your-Might rack was designed for the Nissan Titan, Toyota Tundra and Tacoma bedrail systems. This vehicle-specific model is not compatible with tonneau covers, but it has a great feature that is not available in most truck racks. The crossbars can be fully locked to prevent theft and have a universal t-slot that is compatible with other Rola accessories. These anodized aluminum bars have equally tough powder-coated uprights and stainless-steel hardware. The rack can support 800 pounds of cargo, and the installation kit is included with every purchase.