KP4695-45 - Lincoln Magnum PRO Curve HDE 45-Degree Gooseneck 450A

Lincoln KP4695-45 Magnum PRO Curve HDE Gun Tube Overview

The Lincoln KP4695-45 is a premium replacement gun tube designed specifically for the Magnum PRO Curve HDE series of MIG guns. Engineered for industrial durability and high-performance welding, this component is essential for maintaining the optimal functionality of your welding equipment. With a robust amperage rating of 450A, it is built to handle the rigorous demands of heavy fabrication, structural steel work, and manufacturing environments where consistent heat management and electrical conductivity are paramount.

One of the standout technical features of this gun tube is its tool-less rotatable design. In dynamic industrial settings, operators often encounter joints that are difficult to access with a fixed-position torch. The KP4695-45 allows the operator to rotate the tube 360 degrees to achieve the best possible approach angle, all without the need for wrenches or screwdrivers. This reduces downtime associated with equipment adjustments and increases overall arc-on time.

Measuring 7.8 inches (198 mm) in length, the tube provides a standard reach that balances control with accessibility. The 45-degree bend is the industry standard for general-purpose welding, offering a comfortable hand position for flat and horizontal welds while still being versatile enough for vertical and overhead applications. As a genuine Lincoln Electric part, it ensures perfect compatibility with Magnum PRO Curve HDE consumables and liners, preventing gas leaks and wire feeding issues that can occur with aftermarket replacements.

Investing in genuine Lincoln Electric components like the KP4695-45 ensures that your welding operations maintain compliance with manufacturer specifications. The high-quality materials used in the construction of this gun tube resist spatter adhesion and heat deformation, extending the service life of the front-end consumables. Whether replacing a damaged neck or stocking up on critical spares, this 450A gun tube is a reliable choice for professional gas and welding operations.