Widely applicable - These patio umbrella replacement parts are versatile and can be installed in most umbrellas, providing more options for outdoor spaces. Space-saving - With the patio umbrella accessories attached to the balcony railing, you can maximize the use of space. Easy to install - The patio umbrella accessories can be quickly and easily installed. Heavy-duty materials - Made of strong and durable heavy with a black paint, these outdoor umbrella parts are rust-resistant and built to last for years. High Compatibility - Patio outdoor umbrella parts are suitable for various types of umbrellas, including side hanging, courtyard central column, and more.