11401303 - Tweco 14T-40 Contact Tip for 0.040" Wire (25-Pack)

Keep Your Arc Smooth with Tweco 14T-40 Tips

Every welder knows that the contact tip is the unsung hero of the MIG gun. It is the final transfer point for all that amperage before it turns into a molten weld pool. When your tip is worn out, ovalized, or clogged with spatter, your arc starts to wander, your voltage fluctuates, and your bead profile suffers. That is why professional fabricators trust genuine Tweco 14T-40 contact tips to deliver the consistent performance they need, bead after bead. Don't let a cheap or worn-out tip ruin your work; stick with the industry standard.

Designed specifically for 0.040" (1.0mm) wire, these tips offer a smooth feed and excellent conductivity. Whether you are welding mild steel in a high-production shop or performing intricate repairs on heavy equipment, the 14T-40 gives you the stability you need to lay down quality welds. The high-grade copper alloy construction handles the intense heat of long welds without softening too quickly, meaning you spend less time changing tips and more time under the hood making sparks. The precision bore ensures that the wire makes solid contact every time, reducing the frustration of burn-backs and erratic feeding.

This pack of 25 is the perfect way to ensure you never get caught empty-handed. There is nothing worse than running out of tips in the middle of a critical job or during a late-night shift. With the 1140-1303 25-pack, you can stock your tool crib, your welding cart, or your truck and be ready for whatever the job throws at you. These tips are designed to fit the legendary Tweco #2, #3, and #4 guns, making them a versatile choice for shops with multiple machines. They screw in easily to your gas diffuser and seat firmly for a solid electrical connection.

Using the right consumables is the easiest way to improve your welding efficiency. A fresh tip solves a multitude of problems, from stuttering starts to wandering arcs. By investing in this bulk pack of Tweco 14T-40 tips, you are investing in the quality of your work and the efficiency of your day. Stop fighting your equipment and start welding with confidence. Grab a pack today and keep your MIG gun running like new.