Specification Brand : JILINWEI BulletPoint1 : Are you still worrying about your pool umbrella lean-on? Try use this threaded adapter sleeves that thread into your pool deck or splash deck. BulletPoint2 : ONLY designed to fit the 1 3/4" Aquastar inserts in your splash pad or pool deck.The sizes listed reflect umbrella pole diameters, not the hole in your pool deck. BulletPoint3 : Made of high quality plastic material, UV and Corrosion Resistant. BulletPoint4 : Fits easily but snuggly into the Aquastar and holds a standard patio umbrella with just a slight bit of wiggle room.Please mind they do not fit patio tables. BulletPoint5 : 100% Satisfaction Guarantee: We believe our Pool Umbrella Stabilizer Sleeve have good quality and our service will obtain your alike. Please feel free to contact us if you have any question. BulletPoint6 : ❤️【100% Warranty】30 days worry-free return guarantee. If you have any questions about this pool cup holder, please feel free to contact us and we will solve it for you as soon as possible within 12 hours. We always strive to provide 100% satisfaction to every customer Color : White CustomerPackageType : Frustration-Free Packaging ExternallyAssignedProductIdentifier1 : 792136952284 ExternallyAssignedProductIdentifier2 : 0792136952284 ExternallyAssignedProductIdentifier3 : 0605380887090 ExternallyAssignedProductIdentifier4 : 0788379704346 ExternallyAssignedProductIdentifier5 : 00788379704346 ItemDisplayDimensions_Height : 1.4 inches ItemDisplayDimensions_Length : 3.5 inches ItemDisplayDimensions_Width : 2.7 inches ItemDisplayWeight : 4 ounces ItemName : JILINWEI 2Pcs Pool Umbrella Stabilizer Adapter,Threaded Adapter Sleeves ONLY Fits for 1 3/4" Aquastar Pool Umbrella Insert,White ItemPackageDimensions_Height : 12.4968 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 5.207 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : swimming-pool-and-spa-replacement-parts ItemTypeName : hayward pump union connection kit Manufacturer : JILINWEI Material : Plastic ModelName : SPX3200UNKIT ModelNumber : BYV-004 NumberOfBoxes : 1 NumberOfItems : 1 OpeningMechanism : Manual Lift PartNumber : BYV-004 Pattern : Solid ProductBenefit : Reduces Sediment ProductDescription : Feature: Made of high quality plastic material, UV and Corrosion Resistant ONLY designed to fit the 1 3/4" Aquastar inserts in your splash pad or pool deck.The sizes listed reflect umbrella pole diameters, not the hole in your pool deck. Fits for holes with 1.5inch (38mm) umbrella only.And the umbrella stand is 1.75inch. No more swaying unbrellas on windy days with this pool umbrella stabilizer sleeve. Very easy to install, remove and storage, just push, twist and turn until it's fully inserted. Specificaton: Color: Black Material: Plastic Size: 2.1inch L x 1.3inch H ProductSiteLaunchDate : 2010-01-01T00:00:00.000Z RecommendedUsesForProduct : Pool Size : Flow Switch(2) Style : Modern SupplierDeclaredDgHzRegulation : storage SupplierDeclaredHasProductIdentifierExemption : 1 TargetAudience : Adult UnitCount : 2