The Wire Wizard® Guide Module System utilizes a series of rollers with bearings to allow the weld wire to “coast” around bends and corners in the conduit, eliminating the points of high friction that occur in these areas. By eliminating the friction on the wire, it eliminates arc failures, improves consistency and enables considerably longer conduit runs of 100 feet or more. Each 45° Guide Module may be connected to additional modules to form turns of 90°, 135° or 180°. HD Modules contain heavy duty steel rollers and are compatible with cored and stainless steel wires up to 5/64 (2mm). Required end cap kits sold separately.