12301112 - Tweco 23-50-F MIG Nozzle - 1/2 Inch Bore - Flush Tip - 2 Pack

Tweco 23-50-F Flush MIG Nozzle - 1/2" Bore - 2/PK

Optimize your welding performance with the Tweco 23-50-F Standard Nozzle, available in a convenient 2-pack. As one of the most popular nozzle configurations in the welding industry, the 23-50-F is the go-to choice for fabricators using Tweco style MIG torches. Whether you are running a 200-amp shop welder or a heavy-duty 400-amp industrial machine, this nozzle delivers consistent gas flow and arc stability.

Why Choose Flush Tips? The flush tip relationship defined by this nozzle allows the contact tip to align perfectly with the nozzle exit. This setup is favored by many operators because it offers a clear line of sight to the weld puddle, which is critical for maintaining travel speed and bead consistency. It also allows for getting closer to the work in tight fillet welds where a recessed nozzle might drag or obstruct the view. The 1/2-inch bore creates a laminar gas flow column that effectively shields the molten pool from atmospheric contamination, preventing porosity and ensuring X-ray quality welds.

Robust Design: Tweco nozzles are synonymous with durability. The copper construction is excellent at thermal conductivity, pulling heat away from the front end of the gun to protect the insulator and contact tip. The slip-on design is a time-saver on the shop floor; simply twist and pull to remove the nozzle for spatter cleaning or to change the contact tip. No threads means no cross-threading and no seized parts.

Compatibility: This nozzle is designed to fit the classic Tweco #2, #3, and #4 MIG guns, as well as many other "Tweco-style" guns from various manufacturers that utilize the 23 Series consumables. It pairs seamlessly with standard 14-series contact tips and 52-series gas diffusers. Keep your production line moving and your welds clean with these essential consumables.