Sturdy and durable material: The folding table legs are made of high-quality cold-rolled steel and adopt overall stamping processing technology. The workmanship is exquisite and the surface is electroplated, which is smooth and beautiful and will not rust after long-term use. Stable Structure: The folding table hinge has a compact structure, reinforced connections, strong load-bearing capacity, high load capacity, no shaking during use, and resistance to heavy pressure. Rounded edges, comfortable to touch, scratch-free, and durable. 90 Degree Self Locking Foldable Hinge: Our folding locking hinges can be folded 90 degrees, fixed by a self-locking switch, and the spring lock inside the hinge automatically locks in the open position. The furniture table legs rotate flexibly and open and close smoothly without any obstruction. Space-saving Design: 90-degree self-locking hinge locks in the open position to secure, safe, and stable. When the table or workbench is not in use, simply click the latch and fold down for more space. Easily matches whatever your home style is. Multi-scenario Application: Suitable for houses, kitchens, offices, laundry rooms, ships, warehouses, industries, garages, etc. Ideal for furniture table legs, folding wooden beds, iron beds, sofas, dining tables, DIY platforms, tables, etc.