The Tweco® 14 Series Standard Duty Tapered Contact Tip is designed to accommodate 0.045" wire and is compatible with 200 - 400 A Tweco® No.2, No.3, No.4 MIG guns and specific MIG gun series. This contact tip is specifically made for standard welding applications up to 400 A. With its excellent electrical properties, it ensures optimal performance. The contact tip is easy to identify with its part number and wire diameter markings. It has a 1 1/2" length and a 1/4"-28 UNF-2A thread size, with a 0.054" nominal ID and 1/4" OD. Made from high-quality copper alloy, this contact tip provides a consistent and smooth inside diameter surface, with a tolerance of +/- 0.003". It is designed with threads to ensure proper contact with a gas diffuser when installed onto the MIG gun. It comes in slip-on or thread-on nozzle styles, with different bore sizes available. The twist-lock feature provides secure placement and improved electrical conductivity. Additionally, this contact tip acts as a heat sink, effectively dissipating heat from the arc source. When the wear point is reached, it can be twisted quarter turn clockwise to reveal a new wear point, effectively doubling the tip's lifespan. Sold in packs of 25, it is a reliable choice for welding projects. Remember to use genuine Tweco® accessories, parts, and consumables to ensure the quality of your welds and prolong the life of your gun.
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| Packaging Description:pack of 25 |
