Creality3D Creality3D CR-10S Pro Heat Break
The Heat Break for the Creality3D CR-10S Pro 3D printer. The Heat Break keeps heat from transferring up along the hotend assembly, from the nozzle and heat break to the PTFE tubing.
This may need to be replaced if you are observing heat creep in your hotend assembly. For help performing the replacement, call or email MatterHackers' support staff.