Feature 1COMPATIBLE MODELS: Assembled extruder hot end, easy to use, compatible with for CREALITY CR 6 SE and for Ender 3 series 3D printers. 2HIGH TEMPERATURE RESISTANCE: Self developed parts, all metal design of the 3D printer extruder hot end, durable and wearable, high temperature resistance up to 260C. 3STABLE PERFORMANCE: Professional extrusion print head with flat throat and nozzle inner wall, low filament movement resistance, full melting and stable extrusion. 4ACCURATE TEMP CONTROL: This assembled hotend is made of premium thermistor and heating tube, fast warming, high accuracy temperature control and high stability. 5WITH PROTECTIVE COVER: It adopts silicone protective cover, flame retardant material, better heat preservation, effectively keep the heating block and nozzle clean.Item Type: Assembled Extruder HotendMaterial: MetalSpecification: For CR 6 SE J HeadSuitable: For CREALITY CR6 SE and for Ender 3 Series .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 xAssembledExtruderHotend1 x Rubber Cover