Specification Brand : Lokkr BulletPoint1 : ➤Original: 100% Original Creality Heater Block Silicone Sock. BulletPoint2 : ➤New Upgrade: This is a great replacement for the easily worn and torn kapton tape and heat resistant cotton that come with most 3D printers. BulletPoint3 : ➤High Quality: Made of high quality Heat-proof Silicon. Strong and sturdy. High temperature resistance up to 280℃. BulletPoint4 : ➤Thermal Isolation: The silicon cover accelerates the heating process, avoids heat dissipation at the heating end, stabilizes the heating end temperature, free from any environmental influences. BulletPoint5 : ➤Heating Block Protection: Made of Heat-proof Silicon, no sticking to other filaments, prevent the heating block from abrasion, and keep the heating block clean. Color : Yellow CompatibleDevices : 3D Printer CompatibleDevices1 : Laptop CompatibleDevices2 : Smartphone CompatibleMaterial1 : Plastic CompatibleMaterial2 : Metal CompatibleMaterial3 : Aluminum ExternallyAssignedProductIdentifier1 : 737494624909 ExternallyAssignedProductIdentifier2 : 0737494624909 IncludedComponents : 3D Printer Timing Belt Length 2M ItemName : 3PCS Official Creality Ender 3 Heating Block Silicone Case, Silicone Sock for Heat Block MK7/MK8/MK9 Extruder Hotend Sock Heat Insulation for Ender 3, Ender 3 V2, Ender 3 Pro, CR-10/S/Pro, CR-10 Max ItemPackageDimensions_Height : 16.002 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 11.6078 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : 3d-printer-accessories LiquidVolume : 3 fluid_ounces Manufacturer : Lokkr Material : other ModelNumber : P-995 NumberOfBoxes : 1 NumberOfItems : 3 PartNumber : Silicone Case ProductDescription : 3PCS Creality Ender 3 Heating Block Silicone Case/Silicone Sock ➤Original: 100% Original Heater Block Silicone Sock. ➤New Upgrade: This is a great replacement for the easily worn and torn kapton tape and heat resistant cotton that come with most 3D printers. ➤High Quality: Made of high quality Heat-proof Silicon. Strong and sturdy. High temperature resistance up to 280℃. ➤Thermal Isolation: The silicon cover accelerates the heating process, avoids heat dissipation at the heating end, stabilizes the heating end temperature, free from any environmental influences. ➤Heating Block Protection: Made of Heat-proof Silicon, no sticking to other filaments, prevent the heating block from abrasion, and keep the heating block clean. Specification: ●Material: Silicone ●Color: Black ●Item Weight: 2g ●Item Size: 22 x 22 x 15mm/ 0.66 * 0.66 * 0.6in (approx.) Compatible with Most of FDM 3D Printer, Such as Ender 3 Ender 3 Pro Ender 5 CR-10 10S S4 S5 and MK7/MK8/MK9 Extruder Hotend. Packing List: ●Heater Block Silicone Cover x 3 ProductSiteLaunchDate : 2021-10-27T04:46:40.092Z Size : 2.3mm to 4mm Style : 3D Printer Timing Belt Length 2M SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1