Tip of the nozzle, aluminum heating block, throat pipe (built-in Teflon).
MK8 Extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V 40W.
Features:<br />100% brand new and high quality.<br />Tip of the nozzle, aluminum heating block, throat pipe<br />MK8 extruder Hot End kit, white wire was temperature thermistor, red wire was heating tube 12V 40W.<br/>Specifications:<br />Material: Aluminum &amp; Stainless Steel &amp; Brass<br />Installation Type: External thread connection<br />Scope of Application: 3D printer<br />Nozzle Size: 0.4mm<br />Throat Pipe Length: 30mm<br />Aluminum Block Size: 2 * 2 * 1cm/ 0.8 * 0.8 * 0.4in<br />Operating Temperature Range: -40 ~ &#43;260°C (-40 ~ &#43;500 °F)<br />Thermistor &amp; Heater Cable Length: 1M<br />Item Weight: 68g/ 2.4oz<br/>Package List:<br />1 * Aluminum Bock<br />1 * Heating Tube (1 meter long)<br />1 * Nozzle<br />1 * Throat Pipe<br />1 * Thermistor &#43; Brass sleeve (1 meter long)