Lund 244101116 Polished Stainless Steel 5" Oval Wheel-to-Wheel Nerf Bars for 2009-2014 Ford F-150 SuperCrew (Includes 2011-2014 Raptor) with 5.5' Bed; Rocker Panel Mount Wheel-to-wheel bars provide an extra step at the rear of the bar for easy access to the front of the truck bed, tool boxes or ladder racks; 5 Oval step provides extra-wide stepping surface Marine-grade polished 304 stainless steel finish is corrosion resistant Non-slip, flat step pads provide traction for safe footing Solid construction supports up to 350 pounds Pre-assembled for easy no-drill installation with all mounting hardware included