[Improved All-included Kit] The extruder all metal hotend kit including 1 x aluminum block, 1M heating tube, 1 x 1.75mm 0.4mm brass nozzle, 1 x M6*30mm throat pipe, 1 x thermistor + brass sleeve
[Durable Metal Material] Madeof Aluminum & Stainless Steel & Brass, not easy to wear and very durable
[Red & White Wire] MK8 Extruder Hot End kit white wire was temperature thermistor, red wire was heating tube 12V 40W.
[Convenient Set] Extruderis equipped with 1-meter thermistor and heater cable, no extra purchase and easy installation
[Original Quality] l100% brand new and high quality, CR-10 nozzle kit original quality