I welded some pieces of angle on the "jaws" of my vise grip. I dont know if there is already a product like this but i wish i had some of these in the past. http://i266.photobucket.com/albums/ii261/travisc454/aluminumweldingcustomvisegrips.jpg http://i266.photobucket.com/albums/ii261/travisc454/specialaluminumweldingtool.jpg Just an extra hand to help get it tacked up perfectly. http://i266.photobucket.com/albums/ii261/travisc454/aluminumtackwelds.jpg