Specification Brand : Chryseos BulletPoint1 : HIGH-QUALITY REPLACEMENT: Compatible withFC-2402, 5CH-37, Watkins 303279, 78460, PFF42TC-P4, Free Flow and Lifesmart Hot Tub Filter. Note: All manufacturers' names and part numbers remain the property of their respective holder(s) and are used for compatibility purposes only. Chryseos is an independent brand. BulletPoint2 : FILTER SIZE: Length: 9 1/2"(not 6 inch); Outside Diameter: 5 3/8"; Top: Closed with String Handle; Bottom: 1 1/2" MPT Thread. BulletPoint3 : ADVANTAGES OF FILTERS: These filters are easy to clean with hassle-free maintenance, and they are with long lifespan for extended use. so ensuring the clean and clear swimming experience with effective ones. BulletPoint4 : EASY INSTALLATION: These filters are easy to install and replace with hassle-free techniques, saving much time and effort. BulletPoint5 : RETURNS GUARANTEE:We guarantee free return or exchange within 6 months if there is any problem. We will provide customers with perfect service,from pre-sale to after-sale, one-to-one exclusive solution. Please feel free to contact us, and we value the customer's experience and trust at most. CompatibleDevices1 : J-480 CompatibleDevices2 : J-470 CompatibleDevices3 : J-465 CustomerPackageType : Standard Packaging ExternallyAssignedProductIdentifier1 : 645544031174 ExternallyAssignedProductIdentifier2 : 0645544031174 ExternallyAssignedProductIdentifier3 : 00645544031174 ItemDisplayWeight : 10.1 pounds ItemName : Chryseos Spa Filter Compatible withFC-2402, Watkins 303279, 5CH-37,78460, PFF42TC-P4, 2 Pack ItemPackageDimensions_Height : 28.4988 centimeters ItemPackageDimensions_Length : 14.4018 centimeters ItemPackageDimensions_Width : 28.194 centimeters ItemPackageQuantity : 2 ItemTypeKeyword : swimming-pool-cartridge-filters Manufacturer : Chryseos Material : Polyester ModelNumber : Ch-2402 NumberOfBoxes : 5 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : Ch-2402 Pattern : Solid ProductDescription : Spa Filter Compatible with FC-2402, Watkins 303279, 5CH-37,78460, PFF42TC-P4, 2 Pack ProductSiteLaunchDate : 2013-11-14T16:55:31.458Z Size : 6x6x19" SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 WebsiteShippingWeight : 1.891 kilograms