Features: With built-in- copper plated ceramic heating ring-, can be heated evenly and rapidly to 360°- annular heating High-temperature resistance and durability to all types of consumables Support PLA-/ABS/TPU-/PETG/ PA+CF high quality printing accuracy and good durability. With M6- smooth thread design, the throat is closely combined with the copper plated heating ring thread to prevent leakage of consumables. It can be applied to various extruders with copper alloy bimetal heat insulation, ceramic heating ring E3D-V6 brass nozzle Use 104GT thermistor 50W heating tube high performance for Voron2.4 Prusa- 3d printers Specifications: Item: 3D Printer CHC-V6 Hotend Extruder Height approx: 6.3cm/2.48in Diameter approx 2.2cm/0.87in Weight：30g Fit for: for Voron2.4/ Prusa- 3D Printers Material: Metal+Plastic Package Includes: 1PC 3D Printer CHC-V6 Hotend Extruder note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.