Specification Brand : POLISI3D BulletPoint1 : Nozzle size: 0.4mm, 0.6mm, 0.8mm, for 1.75mm filament use BulletPoint2 : Nickel plating has High hardness and wear resistance, Apply Nickel plating on the nozzle surface can reduce the friction, to make it smoother when inputing filament BulletPoint3 : The nozzle material is brass to keep good thermal conductivity, the Nickel coating can increase the lifetime of the nozzle and prevent the nozzle surface Oxidation BulletPoint4 : Package: 2pcs nozzles BulletPoint5 : Compatible with 1.75mm Makerbot MK8 extruder, Creality CR-10 All Metal Hotend, Ender 3, CraftBot Tevo Tornado 3D Printer Color : Gold ExteriorFinish1 : Stainless Steel ExteriorFinish2 : Nickel ExteriorFinish3 : Brass ExternallyAssignedProductIdentifier : 7072482000765 ExternallyAssignedProductIdentifier1 : 0814358016503 ExternallyAssignedProductIdentifier2 : 814358016503 ItemName : 2pcs MK8 Wear Resistant Plated Brass Nozzle 0.4mm Compatible with 1.75mm Makerbot, Creality CR10, Ender 3 Pro Ender 5 Pro Tevo Tornado 3D Printer (2X 0.4mm) ItemPackageDimensions_Height : 8.89 centimeters ItemPackageDimensions_Length : 0.254 centimeters ItemPackageDimensions_Width : 5.842 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : 3d-printer-extruders Manufacturer : POLISI3D Material : brass ModelName : UM2 ModelNumber : P-B-MK8-2 NominalWallThickness : 2.85 month NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : P-B-MK8-2 ProductDescription : Nickel plating has High hardness and wear resistance, Apply Nickel plating on the nozzle surface can reduce the friction, to make it smoother when inputing filament; The nozzle material is brass to keep good thermal conductivity, the Nickel coating can increase the lifetime of the nozzle and prevent the nozzle surface Oxidation ProductSiteLaunchDate : 2020-01-15T03:28:55.130Z Size : 2x 0.4mm Style : Brass Plated SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1