Sun Shade Sail Installation Kit: Contains 2 * Spring hook M6, 2 * Turnbuckle M8, 4 * wall bracket, 16 * screw, 16* Plastic plug, The sun shade fixing accessories kit adjustable turnbuckle ensures sufficient tension. Shade sail hardware kit comes with the essentials, you can safely and easily suspend your shade sail canopyAnti-Rust-Safely: The heavy duty sun shade sail hardware kit are made of high quality 304 stainless steel, Produced in strict accordance with American ASTM standards, featuring strong, anti-rust, corrosion resistant, guaranteed for durabilityHigh Load Capacity: Sun shade sail hardware kit holds up very well to weather and high wind, to keep your sun sail from being whisked away by a swift wind or being rocked by harsh weather conditions. Perfect for most kind of shade sail waterproof to hang up your awning safely and easilyEasy to install: With this heavy duty sun shade sail kit, you can easily install the awning and its very strong. This set of accessories can be used for hanging chairs, swings, hammocks, shade sails, awnings. A good helper for outdoor camping activities Dear customer, Thank you for choosing our products. If there is any problem with our products, please contact us through the order information. We will be happy to serve you and solve it for you as soon as possible within 12 hours, thank you