Wall hooks are simple devices used to hang items on walls, helping to keep spaces organized and clutter-free. They come in various styles, materials, and sizes, making them suitable for different purposes, such as hanging coats, bags, or decorative items. Common materials include metal, plastic, and wood, each offering unique aesthetic and functional benefits. These hooks can be installed using screws, adhesive, or even magnetic backing, depending on the design and weight capacity. Wall hooks are popular in homes, offices, and public spaces, providing a practical solution for maximizing vertical storage and enhancing the overall decor of a room.