K2124-3 - Lincoln LN-7 Outgoing Wire Guide 1/16 Inch

Optimize Your LN-7 Wire Feeder Performance

The Lincoln Electric K2124-3 Outgoing Guide Insert is a critical component designed specifically for the classic LN-7 series wire feeders. Engineered to accommodate 1/16-inch (1.6 mm) welding wire, this guide insert plays a pivotal role in the wire drive assembly. Located immediately after the drive rolls, it channels the wire smoothly into the gun cable adapter, ensuring that the consumable travels in a straight line without buckling or shaving.

In industrial welding environments, the consistency of wire feeding is paramount to weld quality. A worn or incorrect guide insert can lead to erratic arc stability, wire shaving accumulation, and the dreaded "bird-nesting" of wire at the feeder. By using the genuine K2124-3 insert, operators ensure that the wire path remains unobstructed and precise. This part is manufactured to Lincoln Electric's exacting standards, guaranteeing a perfect fit and long-lasting durability even under heavy usage cycles.

Maintenance of the wire drive system is often overlooked until a failure occurs. Replacing the outgoing guide insert is a simple yet effective maintenance step that can prevent costly downtime. Whether you are running flux-cored wires or solid MIG wires of 1/16" diameter, this insert provides the necessary support to keep your production line moving. Trust in genuine Lincoln Electric parts to maintain the reliability and performance of your welding equipment.

Key Benefits for Industrial Users

• Precision Fit: Designed exclusively for the LN-7, eliminating compatibility guesswork.


• Smooth Operation: Reduces friction and drag on the wire as it leaves the drive rolls.


• Durability: Made from high-quality materials to resist wear from abrasive wires.