Premium Quality Sun Shade Sail Fixing Hardware Kit: Made from 304 stainless steel, durable, rust-resistance, robust and safer. This material stay a tight and tidy look even though in rainy weather,has a longer service life, which is perfect for outdoors, patio, garden, trees,wall,porch, backyard, cafe, pavilion and car park. Practical Sun Shade Hardware Kit: The heavy duty sun shade sail complete hardware kit is easy to use and perfect for most kind of shade sail to hang up your awning safely and easily. Adjustable Turnbuckle Offers Perfect Tension: 5.12 inch to 7.09 inch adjustable turnbuckles ensure optimal tension for your shade sails,and it also has high load-carrying capacity,could make shade sails more stable. Useful Shade Sail Hardware Kit: Once the wall brackets are attached to a stable wall, the shade sails can be clipped on with the snap hooks. They are also very easy to remove. With the adjustable turnbuckle, you can perfectly tension the awning after initial assembly. M5