Characteristics: Made of durable steel material, rust and corrosion resistant, durable and durable to use, not easy do bend and break. Large load capacity, can load about 50kg/100 lbs, so they are used as a large mechanism of coffee table mechanism. With such a lift, you can turn an ordinary coffee table into a functional coffee table, as well as change the function of another table. Using them can help you save a lot of space, making your dom more clean and tidy, perfect do your project. Easy to assemble, very simple to operate. Specification: Condition: 100% new brand! Kolor: black (shown as picture) Material: Stal Capacity: Approx. 50kg / 100lb Angle Range: Approx. 125 degrees Thickness: Approx. 2,5 mm and 4,0 mm Size when folded (L. x width ): Ok. 340x102mm/13.4x4 inches Bottom Size (L. X H ): Ok. 172x45mm/6.8x1.8 inch Lifting Height: Approx. 242mm/9.5 inch Upper length do front: Approx. 228mm/9,0 inch (all sizes shown as picture) Package weight: 1,44 kg The package includes: 2 x Hydraulic Hinges Please be aware: