TWO TREES® MK8 Extrusion Head + 10x 30mm Teflon Throat + 10x 0.4mm Nozzle for 3D Printer

Description: Reprap Prusa I3 3D Printer (Assembled Extruder) Stainless updated barrel tube for trouble free, low friction print,much solid quality Pre-wired NTC3950 thermistor to the updated heater block Use it with heatsink or cooled metal base(Cartridge heater:12V,40W) "Plenty of MK8 clone nozzles compatible with this hotend - nozzle replacement is easy " Package included: 1 x MK8 Extrusion Head Kit 10 x M6*30mm Teflon Throat 10 x MK8 Nozzle 1 x Inner Hexagonal Wrench