Product Details
The Magnum® Pro semi-automatic MIG welding gun is designed to deliver a robust 300A with a 60% duty cycle, ensuring optimal performance and operator comfort. This welding gun features industrial-grade construction and incorporates Lincoln Electric Copper Plus® contact tips, which have a larger tip diameter and mass for improved heat dissipation, thereby enhancing tip life. Its Curve™ handle design is lightweight and balanced, providing a comfortable grip that reduces operator fatigue, while the rotating gun tube and gun hanger clip allow flexibility for multiple hand positions and easier maneuvering in tight spaces. The gun is compatible with wire diameters ranging from 0.025 to 5/64 in. (0.6 to 2.0 mm). The package includes the Magnum Pro Curve 300 welding gun with a length of 15 ft, one KP2744-045 contact tip, one KP2742-1-62R thread-on recessed gas nozzle measuring 0.625 in, one KP2746-1 thread-on diffuser, one K466-10 gun connector, and one KP44-3545-15 gun liner suitable for wire sizes of 0.035 to 0.045 in.








