the Lord of Tools 2pcs 3D Printer Nozzle Hardened Steel 0.4mm High Temperature Compatible with V6 Hotend Prusa i3 MK3 MK3S

[Hardened Steel Nozzle] 0.4mm nozzle with outstanding wear, heat, and corrosion resistance, suitable for high-temperature 3D printing. The nozzle size is marked with dots: 0.4(3 dots) [Compatibility] Compatible with V6 Hotend, Compatible with Prusa i3 MK3 MK3S, Compatible with Prusa Mini, Compatible with Prusa Mini+. [Smooth and Precise Extrusion] The internal surface of the hardened steel nozzle is smooth and free of burrs, ensuring low viscosity for accurate and smooth extrusion. [Compact and Portable] This nozzle's small and delicate design makes it easy to carry and use.