Tool for welding square profiles at right angles

To create such a conductor will not be difficult if you are engaged in welding work. In addition to right angle welding, this tricky fixture will allow you to make a gap between the parts for a durable weld. The principle of operation of the conductor resembles a large clamp, which firmly clamps the workpiece at 90 degrees in one plane.

Also, due to the versatility of this template, it can be used for welding square profiles of different sizes.