Tweco 24 Series Fixed MIG Nozzle 5/8 Inch Bore (2-Pack)

Heavy-Duty Fixed MIG Nozzle for Tweco Guns

Optimize your MIG welding setup with the Tweco 24FN62S (1240-1724) Fixed Nozzle, designed for superior performance and longevity. This nozzle features a fixed design that simplifies setup by automatically positioning the contact tip flush with the nozzle opening. This "flush" relationship is widely preferred for short-circuit and spray transfer modes, providing optimal gas shielding while maintaining adequate stick-out visibility. The nozzle is compatible with standard Tweco insulators and gas diffusers found on Tweco #4 and Spray Master series MIG guns.

The 24FN62S boasts a 5/8-inch (15.9 mm) bore, which is the standard size for most general-purpose welding applications ranging from 200 to 400 amps. The larger bore ensures a laminar flow of shielding gas, effectively protecting the molten weld pool from atmospheric contamination. Manufactured from a robust copper alloy, the nozzle resists spatter adhesion and dissipates heat efficiently, prolonging the life of both the nozzle and the front-end consumables. The fixed nature of the nozzle also prevents it from sliding or moving during operation, a common issue with worn adjustable nozzles.

This package contains two (2) nozzles, offering excellent value for high-volume welding operations. Replacing worn nozzles is critical for maintaining arc stability and preventing gas turbulence. The 24FN62S is a direct replacement for worn-out stock nozzles and integrates seamlessly into your existing Tweco consumable inventory. Trust in the reliability of the 24 Series design to deliver consistent results in your welding projects.

Technical Specifications

• Bore Size: 0.625" (5/8")
• Style: Fixed (Non-Adjustable)
• Tip Position: Flush
• Material: Copper Alloy
• Compatibility: Tweco #4, Spray Master 350/450