Features: Achieve superior heat conduction with the 3D Printer Aluminium Heater Block, ensuring temperature for your printer. Crafted from solid material, this block durability, while its size of 20x20x14MM efficiency. for 3D printing enthusiasts and users, this hotend accessory is to meet the needs of reliable and efficient printing. Enhances your 3D printing with the to install Block, suitable for both and use. your printing experience with this quality block, ensuring precise heating dissipation for consistent print. Specifications: Material: Aluminum Size:approx 20x20x14MM/0.79x0.79x0.55in Color： As Pictures Quantity: 1PC for 3D Printers Package Includes: 1PC Aluminum Heater Block note: Due to the problemsof lighting effects and shooting angle, there mightbe certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment.