4-Piece 200lb Cantilever Offset Filled with Water or Sand Umbrella Base Patio Market Stand with U Locking Square Shaped, Black

All-weather materials: This fillable patio umbrella base is crafted from premium HDPE plastic for exceptional durability and resilience, engineered for extended use to endure various weather conditions. Interlocking spin mechanism: Four plates are secured by four U-shaped metal spins, which connect and lock the plates together to firmly hold patio umbrellas. Heavy-duty construction: Each plate can be filled with 15L of water (50lb of sand), and all four can hold up to 60L of water (200lb of sand) in total. The enhanced bearing capacity provides ample weight for this cantilever offset umbrella base to keep a banana parasol stable and upright during windy conditions. Versatile base weights: Featuring a simple, contemporary 4-plate design, this cantilever offset umbrella stand is suitable for various patio settings. The HDPE plastic outer form is remarkably lightweight when empty, facilitating easy carrying, moving, and storage, making it perfect for outdoor use. It is compatible with any patio places. Clear instructions: All required tools and hardware are included in the package, accompanied by a well-illustrated instruction manual. Assembly demands minimal effort and skill