Specification Brand : POLISI3D BulletPoint1 : They are original from Creality, Made of heat-proof silicone,no sticking to other filaments,Prevents heating block from abrasion, Keeps the heating block clear,Thermal isolation, Thermostability, Scaling prevention. BulletPoint2 : Thermal isolation: The silicone cover accelerates the heating process, avoids heat dissipation at the heating end, stabilizes the heating end temperature, free from any environmental influences. BulletPoint3 : Suitable for for CR-6 SE , CR-6 Max, CR-5 PRO, CR10 Smart, CR10 Smart Pro 3D Printer Hotend, Please know before ordering, this is NOT sutiable for the hotend of Ender 3 series and CR10 CR10S series. BulletPoint4 : Package: 3pcs CR6 SE heat block silicone covers BulletPoint5 : High temperature resistance: 280℃ Color : Black CompatibleDevices1 : Laptop CompatibleDevices2 : Smartphone CompatibleDevices3 : Personal Computer IncludedComponents : no ItemName : POLISI3D 3-Pack Original Creality CR6 SE Hotend Heat Block Silicone Cover Socks for Ender 3 V2 Neo, Ender3 Max Neo, CR-6 Max, CR-5 PRO CR10 Smart 3D Printer Parts & Accessories (Silicone Socks) ItemPackageDimensions_Height : 17.0942 centimeters ItemPackageDimensions_Length : 5.4102 centimeters ItemPackageDimensions_Width : 7.493 centimeters ItemTypeKeyword : 3d-printer-accessories Manufacturer : POLISI3D Material : silicone_rubber ModelNumber : cr6 se heat block silicone cover NumberOfBoxes : 1 NumberOfItems : 3 OperatingSystem : Linux PartNumber : cr6 se heat block silicone cover ProductDescription : Package: 3pcs silicone socks ProductSiteLaunchDate : 2021-07-19T07:00:00.000Z Style : Silicone socks SupplierDeclaredDgHzRegulation : not_applicable UnspscCode : 23261500