This parasol base offers a sturdy and reliable foundation to ensure your umbrella remains stable and upright. Strong and durable material: The umbrella base is made of durable stainless steel, providing resistance to corrosion and rust and ensuring years of reliable use. 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. 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. Good to know: This umbrella base is not suitable for installing large, heavy umbrellas or flagpoles on the deck and patio. Colour: Silver Material: Stainless steel Dimensions: 7 x 7 x 28 cm (L x W x H) Suitable pole diameters: 38/48 mm Weight: 0.