Parasol Base Resin Square Black This highly decorative parasol base is made of weather-resistant resin but looks like it's been cast out of bronze. It has a locking bolt to keep the umbrella's pole in place in the 57 mm tube.
19kg Resin Garden Parasol Base Holder, Square Outdoor Market Umbrella Stand
Outsunny 19kg Resin Garden Parasol Base Holder, Square Outdoor Market Umbrella Stand Weight for Poles of Φ32mm, Φ38mm, and Φ48mm, Black
ZENO Parasol Base 12KG | Square Garden Umbrella Base | Parasol Weights | Heavy Duty Garden Parasol Stand | Prefilled Concrete Bases for Parasols | Weight Stand for Cantilever, Sun, Umbrella | Black
Parasol Base Stand,Square Patio Umbrella Base Cover,600D Parasol HolderAccessories,for Outdoor Patio Garden Table Umbrella, Black
Azuma 8kg Parasol Base Resin Garden Umbrella Stand Base Support Grey Black
9kg Garden Parasol Base, Resin Parasol Stand for 38/48mm Umbrella Poles Bronze