About this item: Package Includes: 1 x umbrella stand tube, 1 x 1-1/4 inch (32mm) PVC pipe sleeve, 1 x 1-1/2 inch (38mm) PVC pipe sleeve, 1 x 1-9/10 inch (48mm) PVC pipe sleeve, 1 x steel nail, 3 x metal rings, 2 x tightened knobs. Premium Materials: This umbrella stand is constructed from high-quality industrial-grade stainless steel, ensuring durability and long-term reliability. The base features reinforced welding spots to prevent bending or breaking, providing stable and secure support. Adjustable Diameter: The kit includes three PVC sleeves with diameters of 1-1/4 inch (32mm), 1-1/2 inch (38mm), and 1-9/10 inch (48mm), allowing compatibility with various umbrella pole sizes. Easy to Use: The base includes a pre-drilled screw hole. Secure the stand by inserting screws through the mounting surface and into the stainless steel base, then tighten to prevent movement or rotation in the wind. Wide Application: Suitable for installation on concrete, granite, metal, wood, marble, and other solid surfaces. Ideal for use with umbrella poles, flagpoles, wind direction indicators, and similar posts. Specification: Color: Silver & Black Material: Stainless steel, PVC Package Contents: 1 x stand tube, 1 x 1-1/4 inch (32mm) PVC pipe sleeve, 1 x 1-1/2 inch (38mm) PVC pipe sleeve, 1 x 1-9/10 inch (48mm) PVC pipe sleeve, 1 x steel nail, 3 x metal rings, 2 x tightened knobs. Note: The package includes only the items listed above. Light reflection and display differences may cause slight variations in color between the image and the actual product. Measurement may vary by +/- 1-3 cm.