Sturdy Black Umbrella Holder with Rust-Resistant Coating - Adjustable Clamp for Securing Benches, Fences, Tables, and Beach Umbrellas, Secure Outdoor Umbrella Stand for Patios, Gardens, and Poolside, Holder for Outdoor Umbrellas, Garden Accessories, Sleek Design, Durable Construction, Sun Umbrella Stand, Umbrella Holder, Outdoor Parasol Foot, Parasol Base, Outdoor Umbrella Holder, Beach Umbrella Support, External Umbrella Base Versatile Parasol Stand, Easy to Attach to Benches and Tables. - Mountable Locations: Benches, Tables, Fences, Bleachers I accidentally purchased the wrong quantity, so I am selling it. m(__)m Thank you for looking.