322P204534 - ESAB Steel MIG Liner 1.0-1.2mm Non-Insulated

Keep Your Arc Smooth and Steady

Don't let a worn-out liner ruin your welds or your day. The ESAB Steel Liner for 1.0mm to 1.2mm wire is the direct replacement you need to keep your MIG gun firing on all cylinders. In the world of welding, the liner is often the unsung hero—hidden inside the cable, it guides the wire to the puddle. When it gets dirty, kinked, or worn, you feel it immediately: the wire stutters, the arc sputters, and you spend more time troubleshooting than welding. Replacing your liner is a quick fix that brings your torch back to life.

This specific liner is built from durable steel and is non-insulated, making it the correct choice for specific ESAB torch setups that require a bare metal spiral. It is sized perfectly for the common 0.045" (1.2mm) and 0.040" (1.0mm) wire diameters used in medium-to-heavy fabrication. The steel construction resists the abrasive action of the welding wire, ensuring a long service life even under heavy use. Because it is a genuine ESAB part, you don't have to worry about fitment issues or inferior materials that flake off and clog your contact tip.

At Welders Supply, we know that uptime is money. Keeping a spare liner on the shelf is a smart move for any serious fabricator. When you start to feel that drag in the gun, swap in this fresh ESAB liner to restore that smooth, buttery wire feed you expect. It’s a small investment that protects your contact tips, drive rolls, and patience. Get the right parts for your ESAB equipment and keep the sparks flying.

Features & Benefits

• Direct Fit: Genuine ESAB manufacturing for hassle-free installation.
• Smooth Feeding: Reduces friction for consistent wire delivery.
• Durable: Steel construction withstands the rigors of industrial welding.
• Versatile Size: Covers the popular 1.0mm and 1.2mm wire range.