4pcs 90-degree self-locking folding hinge steel folding table leg support bracket

General Description This 90-degree self-locking folding hinge is ideal for various DIY projects, such as creating tables, beds, or supporting workbenches. It allows you to adjust the height and angle as needed, while folding back to 0 degrees when not in use, making it perfect for tight spaces. Its thickened steel construction with a galvanized coating makes it durable and rust-resistant. Technical Specifications Type: Self-locking folding hinge Angle: 90 degrees Material: Thickened steel with galvanized coating Functionality: Folds back to 0 degrees Installation Easy to install thanks to its spring-loaded locking mechanism. Press the release button to unlock the 90-degree angle. Use Suitable for furniture such as tables, beds, shelves, and cabinets. Allows you to design folding furniture to save space. Locks securely and stably in the open position.