Material The handheld jack tool is made of quality steel for durability and long service life. It provides strong support, practical solidity, and safety, using the quality components. The thick slide rail offers a loadbearing capacity. Practical design The tool features a unique structure with strength compression springs and durable elasticity. An antidecoupling design helps prevent slippage by limiting the plate. The door lifter design greatly improves productivity and saves time and energy. Flexible height adjustment The Tile Height Adjustment Lifting Device allows height adjustment, and the lifting arm handle can be raised 0.5 to 10 cm to match the required height. The pressure plate can be lowered quickly, with height adjustment accomplished with a light touch. Load capacity and applications The handheld jack lifter has a lifting capacity of up to 170 kg, enabling use with heavyweight tasks. It is suitable for the installation of ceramic tiles, floors, windows, cabinets, doors, and wood boards. All tasks can be completed with controlled precision thanks to the unique construction of the handheld jack. Use scenarios Ceramic tile and floor installation: lift and position tiles or boards with precise control to ensure alignment and levelness. Cabinet, door, and window mounting: lift and hold heavy panels during positioning and fastening for accurate results. Wood board handling: raise and place heavy timber or panels safely and efficiently during installation.