High quality: Made from high quality stainless steel for installing shade sails, 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。 304 has good uniqueness resistance, good plasticity and high strength.Bad humid conditions are not easy to rust and are widely used for precision equipment. High quality: Made from high quality stainless steel for installing shade sails, 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。