The thickened material is visible, firm, and durable, safe and stable. Gently press the spring opening button to unlock and return to the 0-degree folding state. To unlock, gently press the spring button for easy operation. 90-degree multifunctional self-locking folding table leg accessory with 0-degree folding capability. Folding hinges are ideal for building wooden tables and feature locking legs that are easy to fold when unlocked. Folding table legs offer smart solutions for small spaces, perfect for space-constrained or flexible applications. Folding bracket size allows placement on legs or tables. Use table leg hinges for DIY tables or beds, folding table items, folding table extensions, and more. Easy to fold with self-locking function. Features a spring-activated forced lock for one-key control that locks in the open position, ensuring stability. When not using a desk or workbench, simply press the latch to fold down and save space. Solidly built from thickened steel plate, the foldable support bracket forms a sturdy structure. Riveted connections provide durability and prevent disassembly. Surface galvanized coating offers rust resistance for long-lasting use. Designed with a spring locking mechanism, this support extension provides reliable performance. When opening the table, the springs automatically lock in place, enhancing security and stability. When not in use, press the latch to fold down and free up space.