High Quality: Made from high quality stainless steel for shade sail installation, durable, rust-resistant, sturdy and safe. Set: Includes 4 wall brackets, 4 carabiners, 4 tension screws and 16 screws, suitable for all awnings. Practical: The awning clip set is easy to use and perfect for most shade sails to hang your awning securely and easily. Perfect tension: The tension screws ensure optimal tension for your blind. The shade sail hardware kit is made of high-quality 304 stainless steel. The shade sail mounting kit includes all the hardware needed to install a square or rectangular shade sail to a structure, pole, or post. High load capacity, durable and sturdy, good corrosion resistance. The sunshade set is easy to use and fits most types of shade sails. Used in outdoors, in courtyards, gardens, trees, walls, porches, backyards, cafes, and arbors. Find the four corner fixing points according to the size of the shade sail, screw the pad eyelet plate. Adjust the adjustable turnbuckle