Pro-source 10N46 Tig Torch Nozzle 1/2 Inch Orifice

Product Description

The PRO-SOURCE 10N46 is a TIG torch nozzle designed to direct and shape the shielding gas flow around the tungsten electrode during gas tungsten arc welding (GTAW) operations. With a 1/2-inch orifice opening, this nozzle provides adequate shielding gas coverage for a wide range of TIG welding applications. It fits directly onto compatible torch bodies and is replaced routinely as part of standard consumable maintenance. Welding technicians and fabricators install this nozzle during setup or when replacing worn consumables to maintain weld quality and arc stability.

This nozzle is intended for use with torch models 17, 18, and 26, which are among the most widely used air-cooled TIG torch configurations in professional welding shops, maintenance facilities, and fabrication environments. The 1/2-inch orifice size suits general-purpose TIG welding on a variety of base metals and joint configurations. It is sold individually and is a direct replacement consumable for ongoing torch maintenance.

Key Features

• 1/2-inch orifice opening for consistent shielding gas coverage
• Compatible with torch models 17, 18, and 26
• Compact form factor: 1.84 inches in height, 0.71 inches in width and length
• Lightweight consumable at 0.05 pounds for easy handling during torch assembly
• Standard replacement nozzle for routine TIG torch consumable maintenance

Compatibility

Designed for use with TIG torch models 17, 18, and 26 as stated by the manufacturer.

Installation Notes

TIG torch nozzles are installed and serviced by qualified welders or welding technicians. Before replacing the nozzle, power down the welding machine and shut off the shielding gas supply at the regulator. Nozzles thread or slip onto the torch body depending on torch design — do not overtighten threaded nozzles, as this can crack ceramic components. Inspect the collet body and back cap for wear when replacing nozzles as part of a full consumable service.