5PCS/Lot Original FLSUN V400 3D Printer Hotend Nozzle 0.4mm/0.5mm/0.8mm Size Brass Print Head Block Double Holes Extruder Part

5PCS/Lot Original FLSUN V400 3D Printer Hotend Nozzle 0.4mm/0.5mm/0.8mm Size Brass Print Head Block Double Holes Extruder Part

AliExpress