Description: 【Metal Material】Lock Extension Support for Table Bed Leg is made of iron, sturdy structure, high strength load bearing design 【Size Information】Foldable Hinge Hardware measures approx 5.4cmx5.25cmx5.25cm/2.13inchx2.07inchx2.07inch 【Easy Installation】Designed for simplicity and ease of use, these folding hinges can be quickly installed on various types of furniture, such as tables, chairs, benches, beds, and workstations 【Versatile Folding Angles】With the ability to fold at 0°, 90°, and 180°, these self locking hinges offer flexibility in use, making them ideal for supporting table legs and other furniture components 【Wide Application】foldable locking hinges suitable for all kinds of furniture such as sofas, beds, desks, as well as workbenches and wall supports, great for kitchens, stores, caravans, warehouses, gardens and so on Package Includes: 2 Folding Brackets 8 Screws Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.