Premium Shade Sail Fixing Hardware Kit: Made of 304 Stainless Steel, Durable, Rustproof, Strong and Safer. This material maintains a tight and clean look even in rainy days and lasts longer, making it ideal for outdoors, patios, gardens, trees, walls, porches, backyards, cafes, gazebos and parking lots. Practical Shade Hardware Kit: The Heavy Duty Shade Sail Complete Hardware Kit is easy to use and ideal for most shade sails to hang your awning safely and easily. Adjustable Turnbuckle Provides Perfect Tension: The 5.12" to 7.09" adjustable turnbuckle ensures optimal tension for your shade sail, and it also has a high load carrying capacity that makes the shade sail more stable. Useful shade sail hardware kit: Once the wall bracket is attached to a stable wall, the shade sail can be clipped with snap hooks. They are also easy to remove. With the adjustable turnbuckle, you can tighten the awning perfectly after initial assembly. M5 Shade Sail Hardware Kit: Includes 4 pad eyes, 4 snap hooks, 4 turnbuckles and 16 screws and 16 plastic expanders.