Prusa Hardened Nozzle (Nickel plated) – 0.4 mm

Designed for Demanding Materials

The 0.4 mm hardened steel nozzle is engineered to withstand the abrasive effects of advanced filaments. Whether you’re working with carbon fiber-infused PLA, metal-filled filaments, or glow-in-the-dark materials, this nozzle maintains precision over extended use, where standard brass nozzles would degrade.

Durable Nickel Plated Finish

The nickel plating provides not only additional protection against wear and corrosion but also improves filament release, reducing build-up and clogging. This helps maintain consistent extrusion quality throughout longer prints, even with challenging materials.

Nextruder System Compatibility

This nozzle is designed exclusively for the Nextruder system found on the Original Prusa MK4, MK3.9, and XL models. It is not compatible with earlier printer generations or printers without a Nextruder.