Premium Material: Made of high-quality plastic, these umbrella hole ring plugs are designed to withstand strong winds and storms. And, the umbrella replacement parts will not crack or fade, avoiding the accident caused by the broken umbrella pole.Simple Installation: Compared with other similar products, our umbrella hole ring plugs can be set up in just 2 minutes, making it convenient for users. It is a must-have accessory for your outdoor umbrella.High Durability: Umbrella rings with 2 different sizes will fit for most umbrella poles. They will effectively reduce wind caused by umbrella shaking.Easy to Use: The umbrella hole ring plug set includes screws and adapter, offering you a great aid in installing. No need of extra tools, saving a lot of time and effort.Wide Compactible: Ideal for umbrella poles of most diameters such as beach umbrellas, traditional patio umbrellas and more. Parts for outdoor umbrella is suitable for use in any outdoor scene, like beach, balcony, backyard, poolside and more. Description: Our umbrella hole ring plug is a must-have accessory for your outdoor umbrella. This easy-to-use seat cover takes just 2 minutes to set up, ensuring a secure and stable umbrella base. These base stand parts are suitable for most types and sizes of umbrellas, making it versatile for various outdoor settings. Crafted from high-quality plastic, these umbrella stabilizers are designed to withstand strong winds and storms, providing reliable stability for your market, beach, or patio umbrellas. The sturdy material ensures durability in different environments such as beaches, balconies, backyards, and pool sides. With these stabilizers, you can ensure that your umbrella pole fits tightly to the base of the stand, minimizing potential accidents or damage to your umbrella. Ideal for umbrella poles of most diameters such as beach umbrellas, traditional patio umbrellas and so on. Item Name: Base Stand Part Material: Plastic Features: Rustproof, Universal, Easy Installation, DurableUmbrella Hole Ring Plug Specifications: 38+48mm Size Details: Diameter: 6cm/2.36" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures.Please allow slight dimension difference due to different manual measurement. Package Includes: 4 x Base Stand Parts2 x Screws