1. Adjustable Height The length of this cabinet jacks can be ly adjusted from 45 inches to 114 inches, which can meet different scenes and operation needs. Whether it is delicate operations in a small space or supporting work in a large area, you can find the most suitable length through convenient adjustment. 2. Strong Loadbearing Capacity This thirdhand tool support system is made of highquality metal and has a load capacity of up to 154 lbs (70kg). Whether it is used for cabinet jacks, drywall jacks or cargo securing rods, it can easily handle a variety of heavier work tasks and provide stable and reliable support for your operations. 3. Multiangle Support This 3rd hand support system supports multiangle support, the bottom can be rotated at 360°, and the support rod can be supported at 45°. Meet your diverse decoration needs. 4. Thickened Antislip Mat This third hand tool comes with a thickened and enlarged antislip pad, which has a large area, is wearresistant and nonslip, and provides more stable support. The adjustable cabinet jacks adopts a hidden pick and an antipinch design, which can release force with one click.