Sturdy and Durable: Made of high-quality iron with an anti-rust finish, this outdoor hook is durable and dustproof, suitable for both indoor and outdoor use. Simple Installation: Drill a hole, insert the included plastic tube, and screw in the hook securely. Safety Buckle Design: Features a movable safety buckle for added security. These practical hooks make it easy to hang outdoor lights and decorations, keeping them firmly in place even in windy conditions. High-Quality Metal: Supports up to 15 kg, ensuring the hook will not deform or break under load. Enclosed Safety Hook: Helps prevent items from accidentally falling after hanging. Ideal for securely holding outdoor lights, drip lines, plants, birdhouses, curtains, ropes, chains, flower pots, and other lightweight items. Cup-Shaped Design: These hooks are twice as strong as standard hooks and resistant to breaking. The long shank and threaded design ensure a secure hold in wood. Mounting Options: Can be installed on both ceilings and walls. Specifications: Material: High-quality iron; Load Capacity: Up to 15 kg; Size: Refer to image Package Content: 20 horizontal hooks, 20 plastic screw tubes