Specification Brand : HOTUBJOY BulletPoint1 : Standpipe is a vital part of your hot spring spa filter system,located in the filter compartment. BulletPoint2 : Compatible with Hot Spring Spas freshwater ag+ continuous silver ion mineral stick-71325,which is inserted into the top of the standpipe and is suspended within. BulletPoint3 : The standpipe is threaded into filter wallfitting in the floor of the filter compartment,secures the filter in a vertical position. BulletPoint4 : Fine thread to screw down into the anchor built-in to your hot tub and a more coarse thread to screw your filter cap on top. BulletPoint5 : This stand pipe used on almost all Hot Spring Spas from 1990 onwards,Highlife range,Hot Spring Classic & Sovereign 1984-1990 and Tiger River 1991 to current. BulletPoint6 : [Service life longer,save money for you]:Reinforced and break resistant stand pipe,highly resistant to chemicals commonly found in spa applications. Color : White ItemDisplayDimensions_Height : 9.8 inches ItemName : HOTUBJOY 9-4/5" Standpipe Compatible with Hot Spring Spas Tri-X Cartridge Filter (1, White) ItemPackageDimensions_Height : 29.7942 centimeters ItemPackageDimensions_Length : 5.6896 centimeters ItemPackageDimensions_Width : 6.5024 centimeters ItemTypeKeyword : hot-tub-accessories ItemTypeName : 9-4/5" Stand pipe-W Manufacturer : HOTUBJOY Material : Silver ModelName : 9-4/5" Stand pipe-W ModelNumber : 9-4/5" Stand pipe-W NumberOfItems : 1 PartNumber : 9-4/5" Stand pipe-W ProductDescription : 9-4/5" stand pipe compatible with hot spring spas Tri X cartridge filter,located in the filter compartment. SupplierDeclaredDgHzRegulation : not_applicable