Made from thick steel plate, high quality and durable. Stable, each bracket can hold up to 500 pounds, providing reliable and stable support. Folding brackets measure approximately 68mm x 63mm x 54mm (LWH), with a thickness of 2.5mm. Forms a 90-degree angle when in the upright position. Features a foldable design. When in use, unfold the hinge to securely support table legs. When not in use, press the latch to fold it down, saving space and improving convenience. Equipped with a spring-loaded quick-release latch that automatically locks in the open position for added stability. Simply press the latch to release and fold. Suitable for furniture such as folding table legs, wooden beds, metal beds, dining tables, DIY platforms, and other applications. Can also be used as an invisible support bracket.