The CURT Custom 5th Wheel Bracket features a shape that contours to the frame of your truck and uses pre-drilled holes in the frame wherever possible to make installation quick and easy. Depending on your model of pickup truck, they also reduce or eliminate the need for drilling. These particular Custom 5th Wheel Brackets offer a custom fit for certain model years of the Ford F-250, F-350, and F-450 Super Duty. Finished in a durable liquid A-coat, CURT Custom 5th Wheel Brackets are made to last. They include all necessary mounting hardware and are designed to be used in conjunction with CURT industry-standard 5th wheel base rails #16104 or #16204 (base rails sold separately).• Provides a solid mounting point for 5th wheel base rails and a 5th wheel hitch• Designed to be used in combination with CURT base rails #16104 or #16204• Protected by a rust-resistant liquid A-coat• Includes mounting hardware (base rails sold separately)Compatible Vehicles2011-2016 Ford F-250 Super Duty2011-2016 Ford F-350, 450 Super Duty excluding cab and chassis Made to last with a durable rust-resistant liquid A-coat Includes mounting hardware (base rails sold separately) | Curt 16424 Custom 5th Wheel Brackets, Select Ford F-250, F-350, F-450 Super Duty