【44pcs Shade Sail Fasteners】 Includes - 4 x Carabiners, 4 x Hooks, 4 x Wall Brackets, 16 x Plastic Expansion, 16 x Screws, 44pcs in total. 【Adjustable】 The awning fastener set ensures perfect tension. They ensure proper tension and prevent sagging. The shade sail accessories come with essentials that allow you to hang your shade sail safely and easily. 【Waterproof 304 Stainless Steel Shade Sail】 The shade sail tensioner is made of made of high quality 304 stainless steel, which is durable, strong, rust-proof, corrosion-resistant and durable, especially suitable for outdoor use. 【Easy to Install】 You can easily install a canopy that can be used to hang chairs, swings, hammocks and awnings with this sturdy canopy kit. A good helper for outdoor camping activities. No matter where you set up your parasol, you can relax comfortably at shade. 【Heavy Duty】 The outdoor shade sail kit canopy can be well protected from bad weather and strong winds, preventing your canopy from being blown away