This product is crafted from high-quality steel plate, boasting exceptional load-bearing capacity and durability. With compact dimensions of 63 mm x 68 mm x 54 mm and a thickness of 2.5 mm, each bracket can withstand up to 500 lbs. and lock securely in a 90° position. Its unique self-locking feature ensures that the bracket automatically locks when the leg is folded, providing added safety and reliability. Additionally, the product comes with 11 screws for easy installation. Suitable for various applications such as extension tables, bed legs, DIY furniture, folding workbenches and folding doors, this bracket is an ideal choice for enhancing the stability of your home and workspace.