Specification AirFlowCapacity : 3.23 cubic_feet_per_minute Brand : 3D SOURCERER BulletPoint1 : Made for Prusa MK4 & Prusa XL 3D Printers BulletPoint2 : Injection molded with temperature resistance up to 300°C BulletPoint3 : Provides protection from failed prints BulletPoint4 : Maintains consistent hotend temperature BulletPoint5 : Easily assembles onto hotend without disassembly Color : x3 Orange CompatibleDevices1 : 3D Printer CompatibleDevices2 : Humidifier CompatibleDevices3 : Small Appliances CoolingMethod : Air ExternallyAssignedProductIdentifier : 00850012878506 GpsrSafetyAttestation : 1 IncludedComponents : 3D printer accessory ItemName : Prusa MK4 & Prusa XL Heat Block Orange Silicone Sock X by Levendigs | dsgn [3-Pack] - Insulate & Protect Your 3D Printer Hot End Nozzle | Custom Screw Holes | Prevent Damage ItemPackageDimensions_Height : 6.1976 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 3.7084 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-accessories Manufacturer : levendig | dsgn Material : Copper Material1 : Aluminum Material2 : Metal MaximumRotationalSpeed : 5500 rpm ModelNumber : ABBSWNG-SJS22 NoiseLevel : 34.9 decibels NumberOfBoxes : 1 NumberOfItems : 4 PackageLevel : unit PartNumber : ABBSWNG-SJS22 PowerConnectorType : 2-Pin ProductDescription : The Prusa MK4 & Prusa XL Silicone Sock X by Levendigs | is a custom designed heat block sock made specifically for the Original Prusa MK4 & XL 3D Printer series. Using a novel manufacturing process, the Silicone Sock X is more durable than your standard silicone sock and is capable of withstanding temperatures up to 300°C. The Sock X stabilizes the hot end temperature, providing a more uniform temperature during printing which results in superior print quality. With its custom design, the Sock X was custom designed to enable proper airflow from the cooling fan with also being easy to install and replace. The Sock X also protects the hot end during print failures, preventing filament blobs from forming which can cause irreparable damage to the hot end during print failures. ProductSiteLaunchDate : 2023-10-03T07:00:00.000Z Size : 12V Speed : 2000 rpm Style : Pulse-Direction Close-Loop SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 23261500 Voltage : 12 volts WarrantyDescription : The manufacturer warrants this product to be free from defects in workmanship and materials, under normal use and conditions, for a period of one (1) year from the original invoice date. The manufacturer agrees, at its option during the warranty period, to repair any defect in material or workmanship or to furnish a repaired or refurbished product of equal value in exchange without charge. Such repair or replacement is subject to verification of the defect or malfunction and proof of purchase as confirmed by showing the model number on the original dated sales receipt. Wattage : 1.92 watts