11601111 - Tweco 16S-3/64 Standard Heavy Duty Contact Tip (25-Pack)

Reliable Performance with Tweco 16S-3/64 Contact Tips

Keep your production line moving and your welds clean with genuine Tweco 16S-3/64 contact tips. When you are pushing wire all day, the last thing you want is a tip that burns back, keyholes, or loses conductivity halfway through a shift. These heavy-duty tips are the industry standard for a reason—they are built to take the heat. Designed specifically for 3/64-inch wire, they provide the snug, consistent contact your machine needs to deliver a smooth, stable arc.

If you are running a Tweco #3, #4, or #5 gun, or a Spray Master, these are the tips you need. The 16S series is the "Standard Heavy Duty" line, meaning they have a beefier copper wall than the light-duty tips. This extra copper acts as a heat sink, pulling thermal energy away from the bore to prevent overheating and melting. This is especially important when welding at higher amperages or with aluminum wire where feedability is critical.

This pack contains 25 contact tips, ensuring you have plenty of stock on hand for the job. Whether you are in a heavy fabrication shop, a shipyard, or a manufacturing plant, relying on authentic Tweco consumables ensures your equipment performs as designed. Don't let a cheap contact tip ruin a perfect bead; stick with the proven quality of Tweco 16S series tips for reliable starts and consistent penetration.

Key Benefits

• Stable Arc: Precision bore ensures constant electrical contact.
• Longer Life: Heavy-duty copper construction resists heat and wear.
• Perfect Fit: Threads smoothly into standard Tweco diffusers.
• Value Pack: 25 tips per package keeps your tool crib stocked.