24V MK8 Extruder 0.4mm Nozzle Print Head 1.75mm For 3D Printer Makerbot Prusa i3
1 x 24V MK8 Extruder 0.4mm/1.75mm Print Head for 3D Printer Makerbot Prusa i3 New. Extruder stepper motor model 42HS40-1704JA05-D19;. Nozzle flow rate: about 24cc / h. M6 thread for the PC4-M6 connector.