A. Heavy steel construction: This up-folding lifting mechanism is made of tough steel, which is rustproof and corrosion-resistant. It is durable and sturdy, not easily prone to bending and breaking. With this lifting table system, it can be used to create coffee tables, dining tables, etc., thereby reducing the indoor space occupied by repeated display tables and helping to lower the cost of home furnishings. B. High load-bearing capacity: This lifting mechanism can carry a weight of around 50 kilograms (100 pounds). Therefore, it can be used as a hardware component for large lifting table mechanisms and is suitable for installing furniture hinges with springs. C. Easy to use: This folding lifting device is easy to assemble. One just needs to install the springs on the hinges, and it is quite simple to use. D. Flexible and versatile: It can also be disassembled and is convenient to use. According to different needs, it can be used while sitting or during rest. With this lifting device, an ordinary coffee table can be transformed into a multifunctional one and the functions of other tables can also be changed. E. Space-saving: The up-folding coffee table with hinges can help save a significant amount of space, making the space more tidy and organized, which is suitable for home layout. The up-folding hinges can meet various needs. When children are doing homework or one is working, using this lifting mechanism can help maintain a good sitting posture and effectively prevent related problems. Specifications: - Product: In a good - condition - Color: Black (as shown in the picture) - Material: Heavy steel - Load - bearing capacity: Around 50 kilograms (100 pounds) - Angle range: Around 125 degrees - Thickness: Around 2.5 millimeters and 4.0 millimeters - Folded size (length × width): Around 320 × 102 millimeters (12.6 × 4 inches) - Bottom size (width × height): Around 172 × 45 millimeters (6.8 × 1.8 inches) - Lifting height: Around 242 millimeters (9.5 inches) - Top front end length: Around 228 millimeters (9.0 inches) (All dimensions are as shown in the picture) - Package weight: 1.44 kilograms Package contents: 2 folding lifting table mechanisms