2228186 - ESAB Gun Master 250 Nozzle 3/8 Flush

Precision Gas Shielding for Gun Master 250

The ESAB 2228186 MIG Nozzle is a premium replacement consumable designed specifically for the Gun Master 250 series of MIG welding guns. Maintaining the condition of your MIG gun's front-end parts is critical for achieving high-quality welds, and this nozzle delivers the performance professional welders demand. Constructed from high-grade copper alloy, it offers excellent thermal conductivity and resistance to spatter adhesion, ensuring a longer service life even in demanding industrial environments.

This specific nozzle features a 3/8-inch (9.5 mm) bore, which is ideal for standard welding applications where a focused gas column is required. The flush tip relationship means the contact tip sits flush with the end of the nozzle. This design is preferred by many operators because it offers a balance between gas coverage and visibility of the weld puddle. It also helps prevent the contact tip from shorting out against the workpiece in tight corners compared to protruding tips.

Regularly inspecting and replacing your nozzle is essential to prevent shielding gas turbulence, which can lead to porosity and weld defects. The ESAB 2228186 is engineered to OEM specifications, guaranteeing a perfect fit and reliable gas flow for your Gun Master 250 setup.