KP4695-60 - Lincoln Magnum PRO Curve HDE 60-Degree Gun Tube 450A

Precision and Durability: Lincoln KP4695-60 Gun Tube

The Lincoln KP4695-60 is a premium replacement gun tube designed for the Magnum PRO Curve HDE 450 MIG gun system. As a genuine Lincoln Electric component, it ensures seamless compatibility and restores your welding gun to its original factory performance specifications. This tube is rated for 450 Amps, making it suitable for high-amperage welding processes where thermal conductivity and structural integrity are paramount. The tube measures 7.4 inches (188 mm) in length, providing the standard reach expected from the HDE 450 configuration.

Tool-Less Rotatable Design

Efficiency on the shop floor is often dictated by the adaptability of the equipment. The KP4695-60 features a tool-less rotatable connection. This allows the welder to loosen the retention nut by hand, rotate the tube to the desired orientation, and re-tighten it securely. This feature significantly reduces setup time when transitioning between different joint configurations, such as overhead fillets or confined space welds. The ability to rotate the tube ensures that the trigger remains in a comfortable position regardless of the welding angle.

Optimized Geometry

The 60-degree bend of this gun tube is optimized for general-purpose and heavy fabrication welding. It offers a balance between reach and ergonomics, allowing the welder to access joints without excessive maneuvering of the heavy cable assembly. The curvature is designed to feed welding wire smoothly, minimizing friction and drag which can lead to feeding issues or bird-nesting.

Heavy-Duty Construction

Constructed from high-grade materials, the KP4695-60 is built to resist the mechanical abuse and thermal cycling inherent in industrial welding. It effectively dissipates heat to protect the front-end consumables and the gun handle. When paired with Lincoln's Magnum PRO consumables, this gun tube supports long contact tip life and stable arc performance. Ensure your Magnum PRO Curve HDE gun operates at peak efficiency with this essential replacement part.