Features:1. The shading hardware is made of high quality 304 Anti-rust stainless steel, waterproof, rainproof, rust proof.2. The adjustable swivel clasp is available to generate voltage by adjusting the length when installing. The longest length of it is 18cm/7in.3. Once the wall brackets are attached to a stable wall, the corners of the canopy can be snapped in place with the carabiners.4. The heavy duty sun shade sail complete hardware kit is easy to use and pefect for most types of shade sail to hang your canopy safely and easily.5.It is widely used in courtyards, lawns, gardens, swimming pools, ponds, decks, vegetable gardens, courtyards, backyards, vestibules, parks, carports, gazebos, sandboxes, driveways or other outdoor areas.Specifications:Material:304 stainless steel.Color:SilverWeight:270gPackage Includes:Twist closure x 2pcsSnap Hook x 2pcsPad Eye x 4pcsScrew x 16pcs