The welding of washers offers variety and flexibility when it comes to performance dent pulling. When welding on washers, you only need to clean the area where the washer touches the metal since the grounding system is connected through a separate cable. Simply burn on the washers, using the adapter electrode to the area desired, hook the washer with the slide hammer, and pull out the dent. Washers can also be used for pulling with a clamp. Weld on 3 to 4 washers vertically, attach a pulling clamp, and presto. The procedure does not damage the washers, so they can be used over and over again.
Note: Washer Adapter Electrode is also available at the store.