2x Pack 3D Printer Heat Break Heatbreak Throat Extruder Hotend Bar for Ender 3

• Material: Stainless Steel
• Length: 22mm
• Diameter: 6mm
• Threads: M6
• Compatible with: Ender 3 3D printers

• Prevents Clogging: The heat break acts as a thermal barrier between the hot end and the cold end, preventing molten filament from clogging the nozzle.
• Reduces Heat Creep: The heat break's low thermal conductivity minimizes heat transfer from the hot end to the cold end, reducing the risk of heat creep and filament degradation.
• Improves Print Quality: By preventing clogging and reducing heat creep, the heat break ensures smooth filament extrusion, resulting in higher print quality.
• Direct Replacement: This heat break is a direct replacement for the original heat break on Ender 3 3D printers, making it easy to install and maintain.
• Durable Construction: Made of high-quality stainless steel, this heat break is built to last, providing long-term reliable performance.
• Compatibility: Compatible with all Ender 3 3D printers, including Ender 3, Ender 3 Pro, and Ender 3 V2.
• 2-Pack Value: Comes in a convenient 2-pack, providing a spare for future use or replacement.

• Enhanced print quality with reduced clogging and heat creep
• Improved material compatibility and reduced risk of filament degradation
• Easy installation as a direct replacement for the original heat break
• Long-lasting durability due to its robust stainless steel construction
• Convenient 2-pack for spare or replacement needs
• Compatible with all Ender 3 3D printer models

• Precision-machined for precise fit and performance
• Threaded design for secure attachment to the hot end and extruder
• Smooth surface finish for efficient filament flow