High-Performance Shanrya Wear-Resistant Extruder Heating Block for 3D Printers - Durable Blue Aluminum Alloy Heating Element - Ideal for DIY 3D Printing, Prototyping & Maker Projects

Features:1. High quality 3D printer accessories, made of superior aluminum alloy, wear-resisting and durable.2. Exquisite workmanship, internal threaded connection.3. Help to keep the hot end temperature extremely stable.4. Can extend the life of the heater block and extruder, made the printer has a longer service life. 5. High temperature resistance.6. Green, safe and harmless. Strict quality control system, quality assurance.Specifications:Color: Red, Blue(Optional)Material: aluminum alloyMounting Type : Internal Thread ConnectionWorking Temperature: 350℃Size: 1.6 * 1.6 * 1.2cm / 0.63 * 0.63 * 0.47inWeight: Approx. 7gPackage Included:1 * Heating Block