ITEM NAME:Creality Ender 3 Upgrade Kit Springs Extruder Sock Capricorn Clone Tube B8D4 Creality Ender 3 Upgrade Kit Springs Extruder Sock Capricorn Clone Tube B8D4 Installation of these parts is self explanatory,the only thing to note is that the included PTFE tube is 50cm long which is slightly longer than the stock PTFE tube which is around 40cm long.We do this because some people decide to keep theirs longer or they may have different hot-end setups.Once you have chosen your length,use a sharp craft knife to cut the tube,scissors or flush cutters will crush the tube. Color:picture color Material:metal+plastic Size about:15*10*5cm Package Contents: 1 * Extruder parts 1 * PETG tube black 4 * Upgraded spring 1 * coffee color silicone case
