Tweco® SUPRA® XT Series 400 A MIG Gun accommodates wires of size up to 1/16" and features ergonomic handle design as well as micro-switch trigger. Air-cooled MIG gun is ideal for semi-automatic welding applications and is suitable for medium/heavy-duty fabrication. 15' Lead cable offers good wire feedability and features Tweco® style rear connection. MIG gun offers 60% duty cycle with CO2 gas and features patented, extended life consumables. It is equipped with 60 deg metal jacket conductor tube that can swivel a full 360 deg around handle and offers quick replacement. It features fully insulated Mig-Kwik connection that allows quick connection as well as disconnection at the wire feeder. Gun with cable support features front and rear spring strain relief that provides support to eliminate kinking of Cablehoz®. Gun featuring micro-switch trigger design integrates a button style switch for start/stop wire feed. It features field repairable mechanical cable connections for Cablehoz®. It has rugged power cable that features abrasion resistance, heat resistance and durability. It features a patent-pending design that is easy to maneuver in various welding positions. It has 3-layered conductor tube constructions for durability and features enhanced performance.