Outdoor Patio Umbrella Base with Double Nut, Water or Sand Fillable Stand, Heavy Duty for Market, Beach, Garden, Pool - Black

⛱【Two Adjustable Knobs】Equipped with two manual knobs, this umbrella base allows you to securely fix the umbrella to the base. The adjustable knobs located in the steel tube can be tightened to ensure optimal strength and stability, regardless of the size of the umbrella pole.

⛱【Can be filled with water or sand】This base has the capacity to be filled with up to 50 pounds of water or sand, making it easy to transport when empty. Please note that the base does not come filled with water or sand. Avoid adding water when temperatures are at or below 32°F to prevent freezing and potential cracking.

⛱【MULTIPLE UMBREllAS AVAILABLE】Constructed of steel tubing, this versatile base is compatible with a wide range of umbrellas on the market. It is perfect for securing most umbrellas with pole diameters ranging from Φ1.5" (38mm) to Φ1.9" (48mm) and heights from 6-10 feet.

⛱【GOOD MATERIAL】Crafted from durable high density polyethylene material, this umbrella base is designed for all-weather use. The steel tube provides excellent stability, ensuring that the umbrella remains upright and will not easily tip over.

⛱【Wide range of application】With its attractive and modern design, this umbrella base is suitable for various settings such as patios, gardens, terraces, swimming pools, and restaurants. It is a versatile and stylish addition to any outdoor space.

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