Xtrweld 10N49L Alumina Tig Welding Cup Size 5 Long

Product Description

The XTRWELD 10N49L is a Size 5 long-style alumina nozzle cup designed for TIG welding applications. It fits 17, 18, and 26 series TIG torches and provides a durable, heat-resistant gas shield around the tungsten electrode during the weld. The alumina construction withstands the high temperatures generated at the arc zone while remaining electrically non-conductive. This cup measures 5/16 inch in diameter and is sized and marked for easy identification in the field. Welding technicians and fabricators working with TIG processes will find this a straightforward OEM-quality replacement for standard consumable cups.

This cup is intended for use with 17, 18, and 26 series TIG torches in both shop and field welding environments. It is suited for light industrial, maintenance, and fabrication work where a long-style cup is preferred for better gas coverage or torch access in tighter joint configurations. The alumina material is appropriate for general-purpose TIG welding on a range of base metals where a standard shielding gas nozzle is required.

Key Features

• Long-style alumina cup provides extended gas coverage at the weld zone
• Size 5 nozzle marked directly on the cup for quick identification
• Alumina construction offers high heat resistance and electrical non-conductivity
• Compatible with 17, 18, and 26 series TIG torches
• OEM-quality fit suitable for replacement in professional welding applications

Compatibility

Designed for use with 17, 18, and 26 series TIG torches. Compatible with all major torch brands using standard Size 5 long alumina cups.

Installation Notes

TIG torch consumable replacement should be performed with the welding machine powered off and the torch cooled completely. Thread the cup onto the torch body by hand until snug — do not over-tighten alumina cups, as the ceramic material can crack under excessive force. Inspect the cup for chips or cracks before each use, as a damaged nozzle will disrupt shielding gas coverage and affect weld quality.

Technical Specifications

• Cup Style: Standard Long
• Nozzle Size: Size 5
• Diameter: 5/16 inches
• Material: Alumina
• Compatible Torch Series: 17, 18, 26
• Weight: 7.2 pounds
• Sold As: Pack
• Minimum Order Quantity: 1

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 10N49L