Xtrweld 45V25 Tig Gas Lens Standard Medium 1/16 Inch

Product Description

The XTRWELD 45V25 is a standard medium gas lens designed for TIG welding applications. It fits 17, 18, and 26 series TIG torches and improves shielding gas coverage by distributing flow evenly across the weld zone. The gas lens replaces the conventional collet body, reducing turbulence in the shielding gas stream for cleaner welds on materials sensitive to atmospheric contamination. At 0.62 inches in diameter and sized for a 1/16 inch electrode, it is a direct-fit consumable suited for professional welders and service technicians maintaining torch setups in the field or shop.

This gas lens is used in GTAW (TIG) welding setups across light industrial, fabrication, and pipe welding applications. It is appropriate for both shop bench work and on-site repairs where shielding gas integrity is critical. The 45V25 is designed to work with 17, 18, and 26 series torches, which are among the most widely deployed TIG torch platforms in professional welding environments. The marked electrode diameter allows for quick identification during torch assembly or consumable changeover.

Key Features

• Sized for 1/16 inch electrode diameter, marked for easy identification
• Standard medium form factor fits 17, 18, and 26 series TIG torches
• Gas lens design reduces shielding gas turbulence for improved arc stability
• OEM-quality construction compatible with major TIG torch brands
• 0.62 inch outer diameter for proper collet body replacement fitment

Compatibility

Designed for use with 17, 18, and 26 series TIG torches. Compatible with all major brands using these torch series as stated by the manufacturer.

Installation Notes

TIG gas lens replacement is performed by licensed welders or qualified torch maintenance technicians. Before servicing the torch, shut off the shielding gas supply and disconnect the torch from the power source. The gas lens replaces the standard collet body — ensure the correct lens size matches the electrode diameter in use. Hand-tighten components to manufacturer fit; overtightening ceramic or threaded torch parts can cause cracking or thread damage.

Technical Specifications

• Electrode Size: 1/16 inch
• Outer Diameter: 0.62 inches
• Lens Type: Standard Medium
• Compatible Torch Series: 17, 18, 26
• Weight: 0.16 pounds
• UPC: 840349229904

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 45V25