KP44-3545-15 - Lincoln Electric Magnum PRO MIG Liner .035-.045 15ft

Lincoln KP44-3545-15 Liner for Magnum PRO Guns

Keep your welding projects on track with the Lincoln Electric KP44-3545-15 MIG Gun Liner, available at Welders Supply. This essential consumable is the backbone of a smooth wire feeding system, specifically designed for the rigorous demands of professional welding environments. If you are experiencing stuttering wire feed or unstable arcs, a worn-out liner is often the culprit. Upgrading to a fresh, high-quality Lincoln liner can instantly resolve these issues, restoring the smooth performance you expect from your Magnum PRO equipment.

The KP44-3545-15 is a 15-foot (4.6 m) liner optimized for wire sizes between .035 and .045 inches (0.9-1.2 mm). This versatility makes it an excellent choice for shops that frequently switch between these standard gauges. It is fully compatible with the Magnum PRO Semi-Auto Guns as well as Magnum PRO Robotic Torches. The Magnum PRO series is renowned for its robust design and long consumable life, and using the correct liner is vital to maintaining those attributes. This liner reduces friction inside the cable, allowing the drive rolls to push the wire effectively without slipping or deforming the wire.

Constructed from durable materials, this liner resists kinking and crushing, providing a reliable conduit for your welding wire. It is designed to withstand the twisting and bending that occurs during normal gun manipulation, ensuring that wire feed remains constant even in difficult positions. Proper wire alignment at the contact tip begins with a good liner; by stabilizing the wire as it travels through the gun, the KP44-3545-15 helps improve electrical conductivity and arc stability.

At Welders Supply, we understand that downtime is money. That's why we stock genuine replacement parts like the KP44-3545-15 to help you maintain your equipment's efficiency. Replacing a liner is a simple maintenance task that pays dividends in weld quality and operator frustration reduction. Don't let a clogged or kinked liner ruin your bead—equip your Magnum PRO gun with the correct Lincoln Electric liner and experience the difference in feedability and control.