Safety Buckle Design:On the basis of ordinary hooks, a safety buckle is added to prevent the hanging objects from falling and improve the safety performance of the product.High Quality:The product is made of high quality material and coated with anti-rust paint. Play a good role in wind and rust prevention. The material is very thick and hard, and the hook is not easy to break. Hanging hooks holds up to 40 LB, suitable for interior and exterior use.Easy to install: You can hit the wood directly with a hammer, or you can screw in the wood with a wrench. To install a hook on the wall, you need to make a hole in the wall, put a plastic tube, and then put the hook into the plastic tube.Widely Used:Very suitable for daily use, firmly suspended lightweight objects, which can firmly Christmas decorative lanterns, outdoor wires, fairy lights, bird cages, ropes, flower pots, cups, lamps, chandeliers, flower troughs, etc.colour:BlackMaterial:ironsize:55.5mmPackage Contents:40 x HooksOnly the above package content, other products are not included.Note: Light and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.