Lincoln Electric K4797-4 Magnum® PRO AL FC 225 Air, 12-pin, Front Trigger, 50 ft 

Lincoln Electric K4797-4 Magnum® PRO AL FC 225 Air, 12-pin, Front Trigger, 50 ft DescriptionMagnum® PRO AL Fixed Conduit Push-Pull Gun with a 225A 60% Duty Cycle for smooth, premium aluminum welding with 12-pin connector, front trigger, and 50 ft cable.Features The new, improved Magnum PRO AL Fixed Conduit Push-Pull Guns feature a new rigid liner for a smooth, premium aluminum welding experience. The enhanced feeding capabilities will reduce downtime and increase arc on time. New Fixed Conduit Liner - Fixed, rigid all-in-one liner helps improve soft aluminum wire feeding Enhanced Internal Design - Modifications to the strain relief and trigger help improve durability and performance Quick WFS Adjustment - A dial located at the bottom of the gun handle provides a convenient way of changing WFS at the arc 7 Pin Machine Compatibility - Can be used on any 7 pin machine or feeder when paired with the K2910-2 12 Pin to 7 Pin Adapter Magnum PRO Expendables - Long-lasting expendables designed