This Lincoln 550 connector kit is specially adapted for Tweco wire feeders. It's suitable for Magnum 550 guns, as well as No. 5 and No. 6 guns. Use it with KP45 series liners for a seamless welding experience.

To use this Lincoln 550 connector kit, first make sure your wire feeder is a Tweco - adapted one. Then, connect it to your Magnum 550, No. 5, or No. 6 gun. Insert the KP45 series liner properly. When using, always check for a good connection to avoid any issues. After use, clean the connector gently with a soft cloth to keep it in good condition. Don't expose it to excessive moisture or rough handling to extend its lifespan.