I'm not exactly sure how to go about fixing the edges where the fender bolts to the bedside. Both fenders have damage here. The other one is worse, but it was in another barn.

The edge is rusted through, and has broken free along the top edge at the 90* bend into the fender itself.

Any suggestions or tips are appreciated!!

Picture

Last edited by GMJager; 12/23/2013 5:43 AM. Reason: added detail