KP2032-4B1 - Lincoln 10N32 Collet Body for 3/32" Tungsten - 17/18/26 Series

Genuine Lincoln Electric Performance for TIG Welding

The Lincoln Electric KP2032-4B1 Collet Body is an essential consumable for professional TIG welders, designed to hold 3/32-inch (2.4mm) tungsten electrodes securely within the torch assembly. As a genuine OEM part, this collet body is manufactured to Lincoln's exacting standards, ensuring perfect thread compatibility and superior material quality compared to aftermarket alternatives. It corresponds to the industry-standard part number 10N32, making it a versatile addition to any welding shop's inventory.

Broad Torch Compatibility

One of the key advantages of the KP2032-4B1 is its universal fitment across standard TIG torch platforms. It is specifically engineered for use with 17, 18, and 26 series TIG torches. This includes Lincoln's own PTA-17, PTA-26, and PTW-18 models, as well as Magnum Pro series torches and many other brands that utilize the standard WP-17/18/26 consumable system. Whether you are air-cooled or water-cooled, this collet body provides the mechanical foundation for your electrode setup.

Optimized Conductivity and Heat Management

Constructed from high-conductivity copper alloy, the Lincoln 10N32 collet body plays a pivotal role in the electrical circuit of your welding torch. It transfers welding current from the torch head to the collet and subsequently to the tungsten electrode. Poor-quality collet bodies can lead to resistance heating, arcing inside the torch, and premature failure of components. By choosing this Lincoln Electric component, you ensure efficient current transfer and effective heat dissipation, which helps maintain a stable arc and prolongs the life of your torch head.

Installation and Maintenance

Installing the KP2032-4B1 is straightforward: simply screw it into the torch head before inserting the collet and tungsten. It is designed to work in conjunction with a standard 10N24 collet (for 3/32" tungsten) and a standard ceramic cup (nozzle). Regular inspection of your collet body is recommended; if you notice thread damage, deformation, or excessive spatter buildup that restricts gas flow, it is time to replace the unit to maintain weld quality.