MULTI-PURPOSE APPLICATION: The wall shelf brackets can be mounted on the wall to function as shelves when used with a board, providing additional DIY storage space in your garage, kitchen, shop, store, workshop, boat, motorhome, backyard, trailer, room, balcony, bathroom, and more. SPACE SAVING FOLDABLE: Collapsible shelf brackets lock securely at 90 degrees. Simply press the release arm to fold the shelf flat against the wall. Ideal for small spaces, these folding brackets help save room and keep areas organized. STURDY DURABLE: Designed with a reinforced triangular structure, these wall brackets support up to 330 lb (150 kg). Suitable for use as a workstation in the garage, folding table for study areas, outdoor bench, laundry room table, bookshelf, kitchen shelf, or display stand. HIGH QUALITY: Made from premium metal construction with a black painted finish to resist scratches, corrosion, and tarnishing. Provides long-lasting performance and a clean, look. EASY INSTALLATION PACKAGE: Includes 2 shelf brackets, 6 short screws, 6 long screws, and 6 expansion anchors. No additional tools or parts required. Ensure brackets are installed parallel to each other and perpendicular to the wall for optimal stability.