11401208 - Tweco 14H-116 Heavy Duty Contact Tip 1/16" (25 Pack)

Tweco 14H-116 Heavy Duty Contact Tip (1/16") - 25 Pack

The Tweco 14H-116 (SKU: 1140-1208) is a premium heavy-duty contact tip designed for industrial MIG welding applications utilizing 1/16-inch (1.6mm) wire. As part of the renowned Tweco 14 Series, this consumable is engineered to fit a wide range of Tweco Professional MIG guns, including models #2, #3, #4, #5, and #6. The "H" designation indicates a heavy-duty construction, featuring a thicker wall compared to standard tips. This increased mass allows for superior heat dissipation and electrical conductivity, which is critical when welding at higher amperages or for extended duty cycles.

Manufactured from high-quality copper alloy, these tips are precision-drilled to ensure smooth wire feeding and consistent electrical contact. The 3/8"-24 UNF thread ensures a secure connection to the gas diffuser, minimizing electrical resistance and preventing loosening during operation. Proper contact tip selection is vital for maintaining arc stability; the 14H-116 provides the tight tolerance and durability required for precision fabrication and heavy manufacturing.

This product is supplied in a package of 25, making it an ideal choice for high-volume welding environments where minimizing downtime for consumable replenishment is a priority. It is compatible with standard Tweco gas diffusers (such as the 52, 54, and 55 series) and is a direct replacement for standard 14-series tips when a more robust solution is needed.