Add a bumper brace to your HappiJac tie down system with Lippert. Available in multiple configurations, this is easy to install with minimal components. The HappiJac tie down's innovative design combines frame strength and sound engineering principles to create an I-beam truss structure that makes your camper an integral part of the truck, providing unsurpassed strength and security. Its Direct-to-Frame mount is strong and easy to use. While other tie downs may "hold your camper down," only HappiJac Tie Downs prevent camper movement in all directions (up-down, side-to-side, and front-to-back). Kit includes (2) bumper braces and installation and mounting hardware. Available for: 2007 Chevy/GMC or Ford "F" Series 1999+.