STEELCRAFT 412466B 99-15 FORD F250/350/450/550 SUPER DUTY CREW CAB 6" OVAL SIDE BARS BLACK Side Step Nerf Bar Running Board 6" Bigfoot Oval heavy-wall tube design, sold in pairs with installation hardware included Welded End Caps, Fast and easy, no Drill Installation Custom Polyethlene 6" Step Pads for lasting protection against wear and tear High-Strength Carbon Steel Construction. Limited 3 Year Warranty Custom Carbon Steel Mounting Brackets