Durable 3D Printer Extruder All Metal Hotend Kit for CR-10/10S Ender 3/3S Pro/V2
Item Type: Extruder Kit. for for CR10/10S, for Ender 3/3S, CR10 Pro/V2 Series 3D Printers. 1 Set x Extruder Kit. The heating block and the heat dissipation block are fixed with screws, and the throat pipe will not be loosened.