Made of high quality stainless steel. Sturdy and durable structure. High quality components. The premium thick slide rail has a strong load-bearing capacity. Instead of a variety of traditional tools, precise control, lifting, pressing and clamping can you help to easily and efficiently install doors, windows and cabinets. The new style takes into account the anti-slip design and prevents slipping by limiting the plate, which can work better. At the same time, it can also protect your hands. With a lifting capacity of up to 180 kg. All this and much more can be easily achieved with controlled precision thanks to the unique construction manual jack. Solid, practical and robust support. More convenient to use in pairs. Suitable for flooring, windows, cabinets, HVAC, deck installation.