Specification Brand : Xirbbo BulletPoint1 : Assembled hot end kit for Neptune 4 Plus and Neptune 4 Max ONLY BulletPoint2 : Package Contains 1 Hot End Replacement Kit For The Neptune 4 Plus/4 Max Printer Series. Fully Assembled Hot End Kit Parts - Includes 2pcs (1*0.4mm+1*0.6mm)Brass Nozzle+2pcs (1*0.4mm+1*0.6mm)Hardened Steel Nozzle Heater Block, Heat Sink, Throat, Ptfe Throat, Thermistor, Heater Rod, Open End Wrench And Silicone Cap BulletPoint3 : All Metal: The Kit Is Made Of High Quality Alloy Throat Which Can Withstand High Temperature Up To 300 Degree Celsius, Sturdy And Durable, Providing Stable Print Quality BulletPoint4 : Nozzle And Heat Block: Seamless Connection Between The Nozzle And The Heat Breaker, Accelerating Nozzle Heat Dissipation And Heat Breaker Insulation, Relieving Nozzle Clogging BulletPoint5 : Plug And Play: Simply Replace Your Old Extruder With A New Hot End To Get Started. We Recommend Checking The Sealing Of Each Part Before Use. After Installing This Hot End Print Head Kit, We Recommend That You Readjust The Hot Bed For Optimum Performance BulletPoint6 : Premium customer service, contact us if you have any questions ExternallyAssignedProductIdentifier1 : 0840403724130 ExternallyAssignedProductIdentifier2 : 840403724130 IncludedComponents : 4 Plus/Neptune 4 Max ItemName : Hotend for Elegoo Neptune 4 Plus/Neptune 4 Max Print Head Extruder Hot End Kit Heater Block Heating Cartridge Thermistor with Extra 2PC Hardness Nozzle 2PC Brass Nozzle 1PC Silicone Cover ItemPackageDimensions_Height : 9.1948 centimeters ItemPackageDimensions_Length : 3.0988 centimeters ItemPackageDimensions_Width : 5.207 centimeters ItemTypeKeyword : 3d-printer-extruders Manufacturer : xirbbo Material : Thermoplastics (ABS, PEEK, PLA, PETG, TPU, TPE) NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 4 Plus/Neptune 4 Max ProductDescription : Hotend for Elegoo Neptune 4 Plus/Neptune 4 Max Print Head Extruder Hot End Kit Heater Block Heating Cartridge Thermistor with Extra 2PC Hardness Nozzle 2PC Brass Nozzle 1PC Silicone Cover ProductSiteLaunchDate : 2024-09-05T03:21:49.779Z Style : 0.2mm*2 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31160000