Steel front casters
Steady support under load.
Large rubber saddle
The surface of the saddle pad has a large contact area and is concave and convex, which provides better support and is more stable.
Dual Pump Jack
Compared with the single pump jack, it is more stable, efficient, and suitable for all kinds of vehicles, such as: SEDAN, SUV, TRUCK, can be easily managed.
360 Degree Universal Wheels
Easily and flexibly move the jacks, even the heavy jacks that can carry 3ton weight don't have to worry about the difficulty of moving.