MULTI-PURPOSE APPLICATION: The wall shelf brackets can be mounted on the wall to work as shelves with a board on top, 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 maximizing space in compact areas and keeping items organized. STURDY DURABLE: The foldable shelf features a reinforced triangular structure in the wall bracket design, supporting up to 330 lb (150 kg). Suitable for creating a workstation in the garage, a folding study table for kids, a backyard bench, a laundry room drying table, bookshelf, kitchen shelf, or exhibition display. HIGH QUALITY: Made from heavy-duty metal with a black painted finish to resist scratches, corrosion, and tarnishing. Designed for long-term durability and a clean, appearance. EASY INSTALLATION PACKAGE: Includes 2 shelf brackets, 6 short screws, 6 long screws, and 6 expansion anchors. No additional tools or accessories required. Ensure both brackets are installed parallel to each other and perpendicular to the wall for optimal stability.