Magna Wire, 1/2 pound pack - Magna Wire facilitates pulling out long body creases. The Magna wire is welded in place using the Magna Wire Electrode Kit (31182) with your Stud Welder. The wire is pulled with either the Magna Clamp (31183) with your frame machine or with the 5-Finger Magna Claw (31180). The Magna Claw can be used with a slide hammer, frame machine, or by hand with the screw-in handle.