Do you employ butt welds in your restoration, assembly or construction work?

Do you struggle with getting consistent welds, blow-through or excessive warping?

Whether you are a full time professional welder or the weekend hobbyist, the Highland Tool's Copper E-Clamp is your solution.

The patented integral copper backing bar provides the weld support and thermal control to produce uniform welds with a flatter rear weld formation and less warping. Longer gap lengths can now be supported and backed with the longer dual clamp E-Clamp. The 12" Dual E-Clamp is available fully annealed to allow the backing bar to follow and maintain the curvature of a panel, such as a quarter panel.