This heavy-duty umbrella base’s modern flat round design makes it comfortable to place anywhere outside and is built with an efficient powder-coated steel construction, providing a rust-resistant, weather-resistant, and age-resistant surface. It's easy to use and clean. Its 55-lb weight is suitable for a 7.5 ft free standing umbrella, while double adjustable knobs tightly and securely hold the umbrella pole in place. It is very convenient and super easy to assemble and clean. One of best umbrella base stand for garden, pool, lawn, and deck. Ref. Number: 1090