Fender Dent repair Most people think dents will pop out with a plunger but that only happens with large shallow dents. Anything on body lines or deep impacts in most cases we use glue pulling up as much metal as possible. For this repair I used cam auto collision glue/tabs and a Keco bridge puller reversing bulk metal. Once I got the metal where I need it I used a dent craft 36in rod with an interchangeable soft tip working up the metal from the inside. As I over push I use blending hammers and