Optimized Performance: Upgrade your 3D printing experience with the for Hi Extruder Kit. Designed specifically for HI Combo 3D Printer, this kit ensures reliable feeding and extrusion, enhancing both and efficiency in your printing projects. Construction: Crafted with high-quality materials, the extruder kit is built to last, providing a long-lasting upgrade to your 3D printer's capabilities. It's an essential accessory for any serious 3D printing enthusiast or professional. Easy Installation: The kit is easy to install, making it a user-friendly choice for both beginners and experienced users Enhance your 3D printer's performance with minimal effort Due to different batches, there may be differences in product appearance and printed text, which not affect use Color:Black Material:Metal Package Contents: 1 * Extrusion Module Kit Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.