STRONG AND STURDY: The coffee table lifting frame is made of sturdy steel material, anti-rust and corrosion-resistant, durable and sturdy to use, not easy to bend and break LARGE LOAD CAPACITY: Large load capacity, can load about 50 kg / 100 lb, so they are used as a great lift up to the hardware mechanism of coffee table fitting furniture hinges CHANGE COFFEE TABLE: With this kind of lift you can transform your normal coffee table into a functional coffee table, they can also be used to change the function of other table SPACE SAVING: Using them can help you save a lot of space that you make the house more clean and tidy, perfect for your project Description: This item of The pair is made of high-quality steel material, anti-rust and corrosion-resistant, durable and sturdy to use, not easy to bend. The thickness of them are 2.5mm and 4.0mm, they can load a large capacity of up to 50kg. They can also be concealed and easy to use, depending on your needs, they can be used for sitting