Pull Rite's Super Rails feature Clean Bed Technology that gives you full use of your truck bed! No longer are you stuck trying to work around your fifth wheel rails. Simply unpin your hitch, unpin the rails, and give the mounting posts a twist. Everything lifts out, giving you a totally clean bed! These Custom Mounting Brackets are designed to fit your truck's make and model for minimal drilling and quicker installs. Kit includes custom mounting brackets, Super Rail base rails and hardware.