Originally Posted by Hal72

I dont know the correct word for the "glue rod". But you feed the glue gun with some hard glue, which come in different color and hardness. it looks like a big clear pencil. but you can of corse use different things to attach to the dent. but it easy to remove the glue and the "rod" with a hair dryer after you pulled out the dent. if this made anything clearer.