This parasol base offers a sturdy and reliable foundation to ensure your umbrella remains stable and upright. Strong and durable material: Steel is known for its exceptional strength, stability, and durability. The powder coating on its surface provides a protective layer that helps prevent rust, corrosion, and wear, making the base last long. Space-saving and portable: Thanks to its compact design, this umbrella base takes up less space on your deck or patio. It is also lightweight for easy transport. 2 installation options: With the mounting plate and accessories, you can fix this stand directly to your decking or floor, or attach it securely to an umbrella base. Compatible with multiple pole sizes: The tube diameter can be easily adjusted using a tightening knob to accommodate umbrella poles with a diameter of 38 and 48 mm.