Aibecy 3pcs 3D Printer Extruder Brass Nozzle M6 Thread Printer Head 1.2mm Output for X1 TEVO Little 1.75mm Filament

3pcs 3D printer nozzles with M6 out thread, easy to use. Made of brass, sturdy and high-temperature resistant. Eight different sizes of extrusion diameter, you can choose according to your needs. Compatible with Sidewinder X1, TEVO Little 3D printers. Suits for all the filament with diameter 1.75mm.