Tweco® 160 A Mini-MIG Semi-Automatic Gun accommodates wire of size 0.035" and includes rear connection plug for 100 - 180 - a hobby type welding machines. 12' Lead cable offers good wire feedability and features Tweco® style rear connector. MIG gun offers 60% duty cycle with CO2 for enhanced productivity. Air-cooled MIG gun is equipped with 60 deg metal-jacketed conductor tube that can swivel a full 360 deg around handle. It features fully insulated MIG-Kwik connection that allows quick connection as well as disconnection at the wire feeder. It features steel spring strain relief that provides support to the Cablehoz® coming out the rear of handle to reduce wire feed issues.