Hotend Parts Kit for Prusa MK4, Heater Cartridge, Thermistor, Heating Block and Nozzle

For Prusa MK4 Hotend with Heater Cartridge Heating Block Hardened Steel Nozzle for Prusa M4 / XL Hotend Extruder Parts Note Please: The full set of hotend kits is suitable for Prasu MK4 ONLY, DO NOT fit Prusa MK4 XL, because the thermistors are different. It is a good replacement for Prusa MK4 hotend parts High Quality Throat Tuble for Prusa MK4 / XL The separated structure is more conducive to replacing nozzle and saving costs. Bi-metal throat tube is made of cooper and titanium, with good heat disspation, rapid heating 500℃, smooth finish 0.4um, good thermal insulation. Thermistor for Prusa MK4 Thermistor - 104NT-4-R025H42G (300℃ max). Suitable for Prusa MK4 ONLY, not suitable for Prusa XL Heating Cartridge for Prusa MK4 Heating Rod/Heater cartridge - 24V 40W Heating block for Prusa i3 MK4 It is made of alnuminum alloy, it is cheap and can meet most printing needs. Heating block for Prusa MK4 It is made of alnuminum alloy, can meet most printing needs. Nozzle for Prusa MK4/XL Brass nozzle: It is cheap and can meet most printing needs Hardened steel nozzle: Wear resistance, high temperature resistance, and high hardness, suitable more filaments, provide better printing effect. Silicone Sock for Prusa MK4 /XL Insulation and anti scalding Buddle 1 Packing List For Prusa MK4 ONLY 1x Aluminum heating block 1x Thermistor 1x Heater cartridge 1x Silicone sleeve 1x Brass nozzle 0.4mm Buddle 2 Packing List For Prusa MK4 ONLY 1x Aluminum heating block 1x Thermistor 1x Heater cartridge 1x Silicone sleeve 1x Hardened steel nozzle 0.4mm 1x Bi-metal throat tube