996998 - ESAB .045 Long Contact Tip for MT Series Guns

Maximize Performance with Genuine ESAB Contact Tips

When you are laying down beads with your ESAB MIG gun, the quality of your consumables makes all the difference between a smooth, buttery arc and a frustrating day of sputtering and burn-backs. The ESAB 996998 Contact Tip is the genuine article, designed specifically for welders running .045" (1.2mm) wire who demand reliability and precision. If you are using an ESAB MT-250, MT-300, or MT-400 MIG gun, this is the OEM part that was built to make your machine sing. Unlike generic aftermarket tips that often suffer from poor machining or inferior copper alloys, this tip delivers the consistent electrical transfer you need for high-quality welds.

This particular tip is the "Long" version, designed to fit perfectly into the 0558001608 gas diffuser. Why does this matter? The length of your contact tip determines where the arc starts relative to the nozzle. Using the correct length ensures you have the right stick-out and gas coverage, which is essential for preventing porosity and maintaining a stable puddle. The high-quality copper construction handles the heat of heavy-duty fabrication, resisting the softening that causes tips to fail prematurely. This means fewer trips to the tool crib for replacements and more time with your hood down, getting the job done.

We know that feeding issues are the number one headache for MIG operators. The ESAB 996998 features a smooth, concentric bore that guides the wire effortlessly, reducing drag on your drive rolls and liner. This smooth delivery helps prevent the wire from wandering as it exits the tip, giving you better aim and control in the joint. Whether you are welding mild steel in a production line or fabricating custom parts in a job shop, sticking with genuine ESAB parts ensures your equipment performs exactly as the engineers intended. Don't compromise your weld quality with "close enough" parts; choose the ESAB 996998 for a perfect fit and superior arc stability every time you pull the trigger.