A patio umbrella can't hold itself up on its own. We make sure to have a solution to every need and this galvanized steel umbrella base will keep your umbrella in place. Boasting of durability and heavy duty construction, this patio umbrella base is built of steel that withstands harsh weather conditions and meet the daily rigors in your commercial environment. The modern square design makes the base easy to fit in with any outdoor space while maximizing leg room underneath the table. Adjustable knobs are also on of the base's important features that secure and hold the umbrella pole tightly. Ideal for commercial use, use this base is perfect for your patio, pool-side, garden, or any outdoor leisure area.