Lund 318086 Tube Step Running Board Brackets for 2004-2014 Ford F-150 SuperCrew 12-gauge steel construction provides solid and reliable support for your Lund Multi-Fit Tube Steps (sold separately) Bracket Kits are application specific, but work on any Lund Multi-Fit Tube Steps (sold separately) Durable black powder coat finish to resist corrosion Hardware included Backed by a limited lifetime warranty