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 in different sizes: 1-1/4 inch (32mm), 1-1/2 inch (38mm), and 1-9/10 inch (48mm), allowing compatibility with various umbrella pole diameters. Choose the appropriate sleeve to ensure a proper fit. Easy to Use: The base of the umbrella tube holder is equipped with a screw hole. Simply insert screws through the mounting surface and into the screw hole in the stainless steel base, then tighten securely. This ensures the umbrella remains stable and prevents rotation or movement in windy conditions. Wide Application: Suitable for installation on cement, granite, metal, wood, marble, and other solid surfaces. Can be used with umbrella poles, flagpoles, wind direction indicators, and similar poles. Specifications: 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 differences in display settings may cause slight variations in color between the image and the actual product. Measurement may vary by up to 1-3 cm.