Lund 300051 Multi-Fit Running Board EZ Bracket Mounting Kit Heavy duty; solid U-channel steel construction Complete with black covers for good looks Custom fit mounting kits for each application Kit works with all Lund Multi-Fit Boards (sold separately) Installer and factory preferred body mount design Use to mount Lund Multi-Fit Running Boards to your vehicle Heavy duty "U Channel" steel construction Custom fit for quick installation Brite finish Kit works with all Lund Multi-Fit Boards (sold separately)