Specification Brand : SLIIMU BulletPoint1 : Material: steel; Weight: 7.2lbs; Total height: 15in; Mounting plate size: 6.3 x 6.3in; Drilled holes: M8 thread; Required concrete or dirt foundation: at least 15.5 x 15.5 x 15.5in. BulletPoint2 : High space utilization: The in-ground umbrella stand is buried under concrete, land, deck, etc., exposing only the 6.3 x 6.3in mounting plate, so the bulky in ground patio umbrella base will no longer take up too much space on the ground and will not become a tripping hazard. When you are not using it, it will quietly stay on the ground, without repeated storage and installation, easy and fast to use. BulletPoint3 : High quality material: Made of high quality industrial grade steel material, firmly welded to maintain excellent stability, sturdy and durable, with a load capacity of 1,000 kg. BulletPoint4 : High stability: The uniquely designed buried umbrella ground anchor can be firmly embedded in concrete or dirt after being poured with concrete or covered with dirt, not easy to topple over, and then provide a permanent solution for setting up the shade with better stability than a plate frame. BulletPoint5 : Applicable places: Suitable for grass, concrete, terrace, balcony, patio, garden, outdoor cafe, outdoor recreation area, restaurant terrace or any other outdoor recreation area. For connecting traffic light umbrellas, market umbrellas, sunshades, and rotating dryers. Note: Please check in advance if it fits your umbrella when using the drilled holes on the mounting plate. Color : sliver ExternallyAssignedProductIdentifier1 : 0721545463449 ExternallyAssignedProductIdentifier2 : 721545463449 IsAssemblyRequired : 1 ItemName : SLIIMU In-ground Umbrella Base with Umbrella Stand Tube, Universal Umbrella Ground Anchor, Umbrella Base In Ground for Offset Cantilever Patio Umbrella, Hanging Parasol Stand Umbrella Holder, Silver ItemPackageDimensions_Height : 43.0022 centimeters ItemPackageDimensions_Length : 17.399 centimeters ItemPackageDimensions_Width : 17.5006 centimeters ItemShape : Rectangular ItemTypeKeyword : patio-umbrella-bases ItemTypeName : xxy-1358 Manufacturer : SLIIMU Co., Ltd. Material : Steel ModelName : xxy-1358 ModelNumber : xxy-1358 NumberOfBoxes : 1 PartNumber : xxy-1358 PowerSourceType : hand_powered ProductDescription : 11 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1