Heavy Duty Hexagonal Concrete & Steel Umbrella Base, 66 lbs Weight for Secure Hold, Adapts 1.5"-1.9" Poles, Outdoor Patio Shade Accessory

Hexagonal concrete-steel construction (66 lbs) provides unmatched stability against wind while adding modern geometric style to patios and decks Dual adapters (1.5"-1.9") fit most umbrella poles up to 86", secured with adjustable tightening knob for secure pole retention Low-profile 18.9" diameter base blends seamlessly with outdoor furniture sets while maintaining a 2" profile for easy placement Weather-resistant iron frame reinforced with dense concrete core resists rust and maintains structural integrity through seasonal use Black finish coordinates with any decor scheme while the heavy base eliminates the need for sandbags or additional anchoring systems