122.9057 - Binzel 122.9057 Red Steel Liner .035-.045 for 15ft MIG Guns

Optimize Your MIG Welding with the Binzel 122.9057 Replacement Liner

Achieving consistent, high-quality welds requires more than just a good power source; it demands a well-maintained torch system. The Binzel 122.9057 Liner is an essential replacement part for welders using steel wire in the .035" to .045" diameter range. Designed to fit 15-foot MIG guns, this liner measures 17 feet in length, providing ample material to trim for a custom, precise fit in your specific torch setup. A liner that is too short can cause micro-arcing inside the gun, while one that is too long can cause kinking; the 122.9057 allows you to get it just right.

Constructed from robust, high-grade steel, this spiral liner is built to withstand the rigors of industrial welding environments. It effectively guides the welding wire through the cable assembly, minimizing friction and drag. This is crucial for preventing "burn-back" and ensuring a stable arc. If you are experiencing irregular wire feeding or the wire seems to be slipping at the drive rolls, a worn or kinked liner is often the culprit. Replacing your old liner with this genuine Binzel part can instantly restore the smooth feeding characteristics of your MIG gun.

The liner is insulated, which serves a dual purpose: it protects the shielding gas from leaking out through the cable and prevents the welding current from shorting out against the torch neck. This is particularly important in flexible neck or swivel neck torches. Whether you are working in automotive repair, structural steel fabrication, or general maintenance, using OEM parts like the Binzel 122.9057 ensures that your equipment performs as the manufacturer intended. It is compatible with most standard Binzel-style Euro-connect torches and other guns requiring a steel liner of these dimensions.

Installation Tips:

• Always lay the MIG gun cable out straight before removing the old liner or installing the new one.
• Ensure the cut end of the liner is free of burrs to prevent scratching the wire.
• Check that the liner o-ring and collet are properly seated at the back end.
• Blow out the torch cable with compressed air before inserting the new liner to remove any accumulated debris.