Fangrui Product Details [safety Buckle Design] Not Like Cup Hooks, The Safety Latch Is Added To These Q Hangers Hooks Outdoor. It Prevent Hanging Objects From Falling Or Sliding Out Even With Vertical Installation. No More Worry About Outdoor String Lights Being Fall Off. [high Quality Material] Anti-rust And Anti - : Screw Hooks Made Of Sturdy Metal Material, The Is Coated With Black Coating, Which Is Not Easy To Break, Rust, , Windproof Or Weatherproof.its Service Life Is Prolonged [easy Use] Q Hanging Hooks Come With Plastic Tubes, Outdoor Screw Hooks Are Easy To Install All Solid Such As Walls, Wood Ceiling, Wooden , Tree, Garden Fence, Balcony, Deck, Eaves Etc. You Can Wrench In The Screw Eye Hooks Directly. Recommend Starting A Hole With A Drill Bit First, Made It A Little Easier. The Wing Nut Driver Can Help You Finish Your Job Much More Ease, It Can Much More Time. [multi-purpose]outdoor Hooks For String Lights Works For Plants Basket,pergola Vines , Flower Pots, Wind Chime, Decorative Lanterns, Fairy Lights, Festival D