Pro-source 57N47 Tig Torch Collet

Product Description

The PRO-SOURCE 57N47 is a TIG torch collet designed to hold tungsten electrodes securely in place during gas tungsten arc welding (GTAW) operations. The collet fits inside the torch body and creates the electrical contact and mechanical grip needed to maintain electrode position under heat and arc load. At 0.02 pounds and measuring approximately 3.1 inches in length by 0.49 inches in width, this collet is a compact, direct-fit consumable. Replacement of worn or damaged collets is a routine maintenance task performed by welding professionals to maintain arc stability and consistent weld quality.

This collet is intended for use in TIG welding torches as a standard consumable replacement. It is suited for professional welding applications in fabrication shops, pipefitting, and HVAC or mechanical system installations where TIG welding is the specified process. The 57N47 is sold individually, making it straightforward to stock as a single replacement unit or in multiples for ongoing torch maintenance.

Key Features

• Collet-style electrode holder for secure tungsten grip during TIG welding
• Compact form factor: 3.1 inches long, 0.49 inches wide
• Lightweight at 0.02 pounds — minimal torch weight addition
• Sold as a single unit for flexible replacement stocking
• Designed for routine consumable replacement to maintain arc performance

Compatibility

Designed as an OEM-style replacement collet for compatible TIG welding torches requiring this collet size and configuration. Confirm torch model and electrode diameter compatibility before installation.

Installation Notes

TIG torch collets are installed and replaced by qualified welders or welding equipment technicians. Always disconnect the torch from the power source and allow it to cool completely before disassembling the torch head. Remove the existing collet from the torch body, insert the replacement collet, and reassemble the torch components hand-tight to manufacturer specifications. Refer to the torch manufacturer documentation for proper assembly sequence and electrode size compatibility.