【Compatible With】:The hardened steel nozzle fits for Elegoo Neptune 4 Plus/Max 3D printer.
【High-thermal conductivity】:High thermal conductivity of the printer nozzles ensures even heating of the nozzles,Can fast heating and continuous printing to improve printing quality.
【Premium material】: Nozzles made of hardened steel with high hardness and higher wear resistance,Up to 500℃ high temperature resistance, Realize high-quality printing.
【Filament support】:Compatible with 1.75mm most FDM filaments such as PLA, ABS, PETG, TPE, TPU.