2AG10 - CK Worldwide 2AG10 #10 Alumina Gas Lens Cup (10 Pack)

High-Performance Alumina Gas Lens Nozzle

The CK Worldwide 2AG10 is a premium Alumina Gas Lens Cup designed to elevate the performance of 2 Series TIG torches. Manufactured from high-strength alumina ceramic, this nozzle is engineered to withstand the rigorous thermal cycles inherent in industrial welding environments. Unlike standard lava cups, alumina offers exceptional impact resistance and superior electrical insulating properties, ensuring consistent performance and safety during operation. The 'AG' designation indicates this cup is specifically threaded to fit gas lens collet bodies, which are essential for smoothing out gas turbulence and providing laminar flow.

With a #10 bore size (5/8 inch or approximately 15.8mm), this cup provides a substantial shielding gas envelope. This increased coverage is critical when welding sensitive alloys such as stainless steel, titanium, or Inconel, where atmospheric contamination can compromise the weld integrity and aesthetics. The wider diameter allows for a longer tungsten stick-out, improving visibility in tight joints without sacrificing gas protection. The thermal conductivity of the alumina material also aids in dissipating heat from the torch front end, contributing to cooler operation and extended consumable life.

Compatibility is broad across the 2 Series platform. This nozzle fits standard 9 and 20 style torches, including models 100, 110, 130, 200, and 230FL2L. It is also compatible with equivalent models from major manufacturers like Weldcraft, Lincoln, WeldTec, and Profax. Whether used for precision aerospace applications or general fabrication, the CK 2AG10 delivers the reliability and gas coverage professional welders demand.