Specification Brand : Zaquak BulletPoint1 : Size Information- you will receive 8pcs,Each pack includes 2pcs 1.9” adapter, 2pcs 1.5” adapter, 2pcs base stabilizer and 2pcs M8 thread. The adapters will fit majority types and sizes umbrella.(Note:the small hole ring are placed inside the large hole rings,easy to take out).Rich and multi-style combination of umbrella stand replacement part can fully meet the needs of most size of umbrella poles,umbrella base parts keep your screw base for beach umbrella balanced BulletPoint2 : Reliable Material-these patio umbrella base replacement parts are made of high quality HDPE plastic, reliable and reusable, sturdy and safe, with high temperature and weather resistance characteristics, threaded knob is made of quality black plastic and stainless steel, not easy to break or rust, which can be applied for a long time, and bring you a great using experience BulletPoint3 : Easy to Install- Firstly, pick the right size umbrella base hole ring from the included 2 sizes (separate them first). Then, stuff it on the top of stand base. Finally, put the umbrella pole into the base, and tighten the thread to avoid the umbrella from shaking BulletPoint4 : Keep Umbrella Steady: the umbrella stand replacement part will fit to most of the umbrella pole diameter and umbrella base hole inner diameter, excellent tightening umbrella pole, helps the umbrella stand upright without shaking, no need to worry about tilting or shaking caused by wind, protect your umbrella to avoid friction on the umbrella pole scratches and dents BulletPoint5 : Wide Application-the umbrella hole ring plug is suitable for most umbrellas such as beach umbrella, market umbrella and traditional patio umbrella. The strong material allows the adapters can be used in wide circumstances such as beach, balcony, backyard, balconies and poolside and more Color : Double Clip Umbrella Mount ExternallyAssignedProductIdentifier1 : 0786402643426 ExternallyAssignedProductIdentifier2 : 786402643426 GpsrSafetyAttestation : 1 ItemName : Zaquak 8 Pcs Umbrella Base Stand Replacement Parts,Patio Umbrella Base Replacement Parts Outdoor Umbrella Hole Ring Plug Cover with M8 Thread Screw Replacement Hand Knob(Black) ItemPackageDimensions_Height : 14.4018 centimeters ItemPackageDimensions_Length : 5.4102 centimeters ItemPackageDimensions_Width : 9.398 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : patio-umbrella-bases Manufacturer : Zaquak Material : Plastic ModelName : umbrella clamp mount ModelNumber : UMPART6 NumberOfBoxes : 1 NumberOfItems : 1 PackageLevel : unit PartNumber : BeneLabel PowerSourceType : patio umbrella railing mount ProductDescription : Umbrella Base Stand Replacement Parts SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 56101600