1. For more space in your garage, kitchen, shop, workshop, boat, RV, backyard, trailer, room, kitchen, balcony, bathroom and more, you can mount these collapsible brackets on the wall 2. Made of high quality steel black paint to ensure durability and wear resistance, it keeps it in top condition for a long time. Surface treatment with black paint, can resist daily scratches and corrosion 3. Enough to be used as a bookcase, kitchen shelf, display shelf, garden shelf, outdoor wall bracket and more. Heavy duty metal folding shelf bracket is perfect for your garage style 4. The hinged stand automatically locks into place when the flap is in the open position and the lever is pressed to release the lock