0458470882 - ESAB PSF 305 / 410W Straight MIG Nozzle 18mm (Pack of 2)

Keep Your ESAB Torch Running Smoothly

If you are running an ESAB PSF 305 or PSF 410W MIG gun, you know that the nozzle takes the brunt of the heat and spatter. When it's time to replace your worn-out or battered gas cup, this 2-pack of ESAB Straight 18mm Nozzles is exactly what you need to get back under the hood. A beat-up nozzle can lead to poor gas coverage, porosity in your welds, and frustrating downtime while you try to scrape out stubborn spatter. Swapping it out for a fresh, genuine ESAB nozzle ensures your shielding gas flows exactly where it needs to go, keeping your puddle clean and your arc stable.

The 18mm bore on this straight nozzle is great for general-purpose welding where you need good coverage without the restriction of a narrow taper. It’s built tough from durable copper to handle high amperage and resist melting or deforming, even when things get hot. The straight design also makes it easier to ream out spatter compared to bottleneck styles, saving you time during cleanup. Whether you are welding thick plate or just doing daily fabrication work, having a reliable nozzle on the end of your gun makes all the difference in bead appearance and quality.

Don't let a clogged or damaged nozzle ruin your day. These nozzles are designed specifically for the PSF series, so you don't have to worry about cross-threading or loose fits. Pop one on, check your gas flow, and get back to laying dimes. With two in the pack, you’ll have a spare ready to go in your toolbox when you need it most.