Xtrweld 53N66 Small Gas Lens Insulator 24 Series Torch

Product Description

The XTRWELD 53N66 is a small gas lens insulator designed for use with 24 series TIG torches. It seats between the gas lens body and the torch head, isolating electrical current and helping maintain consistent shielding gas flow around the tungsten electrode. At 0.38 inches wide and 0.75 inches tall, this insulator is sized specifically for small-body gas lens setups. The part is marked with the electrode diameter for quick field identification during consumable swaps. It is installed by TIG welders and HVAC sheet metal technicians performing precision fusion welds on thin-gauge material.

This insulator fits 24 series TIG torch configurations and is suited for both shop and field welding applications. The 24 series torch platform is commonly used in light-duty to medium-duty TIG welding on steel, stainless, and aluminum. As an OEM-quality replacement consumable, the 53N66 is appropriate for any setting where 24 series gas lens components are in regular rotation, including fabrication shops, HVAC contractors, and maintenance welding operations.

Key Features

• Sized for 24 series TIG torch gas lens assemblies at 0.38 inches wide and 0.75 inches tall
• OEM-quality construction compatible with all major 24 series torch brands
• Electrode diameter marking on part for fast identification during consumable changes
• Electrically isolates the gas lens body from the torch head to prevent stray current paths
• Lightweight at 0.01 pounds, adding no meaningful bulk to the torch assembly

Compatibility

Designed as an OEM-style replacement insulator for 24 series TIG torch gas lens assemblies and compatible with all major brands using this torch series.

Installation Notes

Installation is performed by a qualified welder or torch service technician. Disconnect the torch from the power source and shut off shielding gas supply before disassembling the torch head. Seat the insulator squarely against the gas lens body without forcing threads or cross-threading adjacent components. Inspect the insulator for cracks or carbon tracking at each consumable change interval, as a damaged insulator can cause arc instability or torch damage.

Technical Specifications

• Width: 0.38 inches
• Height: 0.75 inches
• Weight: 0.01 pounds
• Unit of Measure: Pack
• Minimum Order Quantity: 1
• UPC: 840349230733

Standard Information

• Brand: XTRWELD
• Manufacturer Part Number: 53N66