This BackRack installation hardware kit includes 21-inch toolbox brackets and no-drill mounting components for 1999–2016 Ford Super Duty 21in toolboxes, serving as replacement BackRack hardware. It contains rail plates, neoprene strips, fasteners and instructions; brackets are powder coated, hardware is yellow zinc plated, and the kit carries a limited lifetime warranty for long-term use.
BackRack 99-16 Superduty Toolbox 21in No Drill Hardware Kit