• [Ultra-thin & Portable] - This hydraulic cylinder is portable, small in size, but strong in load-bearing capacity, which is especially suitable for lifting and supporting work in narrow spaces.
• [Note] - After the pressure is relieved, the piston of the jack ram CANNOT retract by itself! You must use gravity to press the jack to retract, which is not a quality problem.
• [Used with Pumps] - The porta power should be used with hydraulic pumps. The 10T/20T can be used with CP-180 hydraulic pump (ASIN: B08QTXY2D2).
• [Wide Applications] - This hydraulic jack can be widely used in power, chemical, steel, bridges, shipbuilding, machinery and other industries! However, it does NOT apply to cars.