Features: Rapid Printing Agreement: This hardened steel outlet set is developed for rapid printing, consistent 3 Cushioned grip printers, ensuring seamless execution and accuracy. Permanent All Metal Constructparticlemail: Highlighting a all metal throat assembly with a 0.4mm opening, this set proposals rapid maintenance and upgrades, constructed for permanent use and reliability. Strengthened Warm Conductivity: Left out warm conductivity bronze construction backs pace up to 600mm/s, reducing thread adhesion and improving print standard. Wear Immune & Block Complimentary Planumberebog: Upgraded for fast expulsion, the 0.4mm outlet set is wear immune and prevents obstructs, ensuring consistent and smooth printing operations. Expert Durability: With against oxidation coating and temperature resistance up to 300°C, this accuracy constructed 1.75mm input outlet assembly enhances durability and thread stream. Specifications: Packaging Size‏: ‎ 8.5 unknown 2.56 unknown 0.71 inches; 0.88 fluidounce Product substancemail: Bronze Package Includes: Kobra3 ceramic hot end heating assemblyx2 note: Before using the accessory, please check if it is compatible.