"Description:\nbrand new and high quality\nFeature:\nStainless steel nozzle, durable and stable extrusion, has a long service life.\nAll metal heatsink to provide excellent thermal isolation. Support high temperature consumables.\nThe heating block and the heat dissipation block are fixed with screws, and the throat pipe will not be loosened. When replacing the nozzle, the heating block will not rotate.\nfor for CR10/10S, for Ender 3/3S, CR10 Pro/V2 Series 3D Printers.\n\nSpecifications:\nItem Type: Extruder Kit \nMaterial: Metal\nSize: 20x20x61.5mm/0.7x0.7x2.4in\nColor: Silver\nFit to: 1.75 filament\nNozzle hole diameter: 0.4mm\nType of hose: straight-through\nQuantity: 1 Set\n\nNote:\nNo retail package.\nTransition: 1cm=10mm=0.39inch\nPlease allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid.\nDue to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!\n\nPackage Includes:\n1 Set x Extruder Kit":