Specification Brand : uxcell BulletPoint : Dual Gear Extruder Motor Shaft Upgrade, 20mm, Fit for Ender 3 v2, Ender 3 Pro, CR10 3D Printer, TPU Filament Compatible BulletPoint1 : [Size] Screw Thread: M6; Nozzle Diameter: 0.4mm; Total Size:13x6mm/0.51"x0.24"(LxW); Nozzle Cleaning Needle Length: 80mm/3.15" BulletPoint2 : [Durable Material] Nozzles are made of brass, well abrasion resistance, heat resistance, and corrosion resistance. The nozzle cleaning needle is made of stainless steel with good toughness and is not easy to break, and the nozzle can be cleaned from multiple angles. BulletPoint3 : [Features] The inner wall of the 3D printer extruder nozzle is smooth and has no burrs. Keep a stable temperature during printing, let the filament out evenly, and create a more perfect printer item than a normal metal nozzle. BulletPoint4 : [Cleaning Needles] The nozzle cleaning needles are very flexible and robust, easy to bend the needle into the nozzle, and will not break. Perfect to handle tough extruder hot-end nozzle clogs. BulletPoint5 : [Applicability] 3D printer extruder nozzles are usually used to print filaments of non-abrasive materials such as PLA, ABS, and PCL, etc. Used for extruder heating block for 3d printer; Suitable for common 1.75 mm 3D printer filaments. ExternallyAssignedProductIdentifier1 : 0753849851950 ExternallyAssignedProductIdentifier2 : 753849851950 ItemName : uxcell 10Pcs 3D Printer Nozzle, Brass Nozzle 0.4mm, Extruder Print Head for 1.75mm M6 3D Printer ItemPackageDimensions_Height : 9.8 centimeters ItemPackageDimensions_Length : 4.4 centimeters ItemPackageDimensions_Width : 6.7 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-extruders Manufacturer : uxcell Material : brass ModelName : Generic5208cf7yuv ModelNumber : Generic5208cf7yuv NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : a23032300ux0691 ProductDescription : Feature: [Durable Material] Nozzles are made of brass, well abrasion resistance, heat resistance, and corrosion resistance. The nozzle cleaning needle is made of stainless steel with good toughness and is not easy to break, and the nozzle can be cleaned from multiple angles. [Features] The inner wall of the 3D printer extruder nozzle is smooth and has no burrs. Keep a stable temperature during printing, let the filament out evenly, and create a more perfect printer item than a normal metal nozzle. [Cleaning Needles] The nozzle cleaning needles are very flexible and robust, easy to bend the needle into the nozzle, and will not break. Perfect to handle tough extruder hot-end nozzle clogs. [Applicability] Suitable for common 1.75 mm 3D printer filaments, but also can print filaments of carbon fiber, fiberglass, etc.