【Space-Saving】The folding shelf brackets can be locked at 90 degrees. When you want to fold the table, just press the release arm. Excellent foldable design to save space in tight places and keep the room neat and tidy. 【Sturdy and Stable】The L-shaped bracket adopts a triangular structure. The triangle is the strongest structure for wall mounting. The thickened bracket arm makes the bracket stronger and more stable. 【High Quality】These high-performance shelf brackets are made of selected metals, thickened materials, high hardness, and strong load-bearing capacity. The surface is baked with black paint to ensure durability, rust resistance, and corrosion resistance. Suitable for indoor and outdoor use. 【Size and Installation】20x8cm(L*W); the maximum weight is 60kg. The bracket is easy to install and use and comes with a complete set of installation accessories, which can be installed and used immediately after receiving the bracket. 【Application】These heavy-duty wall brackets are perfect for many DIY jobs around the house. For example, making custom shelves or wall shelves, kitchen shelves, display books, garden shelves, outdoor wall shelves, etc.