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 reliability. The base features reinforced welding spots for added strength, helping prevent bending or breaking. Designed for long-term use and stability. 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 sleeve that best fits your pole for a secure fit. Easy to Install: The umbrella tube holder has a screw hole at the base. Simply align it with the surface, insert screws through the hole into the mounting surface (such as a granite slab), and tighten securely. This ensures the umbrella remains stable and prevents unwanted rotation or movement in windy conditions. Wide Application: Suitable for installation on cement, granite, metal, wood, marble, and similar surfaces. Can be used with umbrella poles, flagpoles, wind direction indicators, and other pole-type fixtures. 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: This package includes only the listed items. Other accessories or decorative items shown in images are not included. Note: Slight color variations may occur due to lighting and display differences. Measurement tolerance: 1-3 cm.