Ensure your patio umbrella stays secure with this heavy-duty steel umbrella base stand. Constructed to resist all weather conditions, its powder-coated surface prevents rust, peeling, and chipping for long-lasting durability. It features adjustable pole holes and a tightening knob to fit most umbrellas, a stable 20" x 20" square base, and four adjustable footpads for uneven ground. Its classic black design fits any outdoor decor, making it perfect for patios, balconies, and more. Easy to assemble and maintain, it's the ideal addition to your outdoor space.