Effortless Installation Easily adjust the pole length by tightening the knob for quick, simple setup and reliable placement. Improved Stability Nonslip pads and thick pipe walls provide safe, reliable support for cabinets and other furniture during installation. Sturdy Performance Constructed from durable alloy steel Supports up to 40kg for all your furniture installation needs Precise Height Adjustments Improved push plate enables smooth height changes between 50 and 115 cm, ensuring a fit every time Use scenarios Kitchen or office cabinet installation: use the jacks to lift and hold wall cabinets at the correct height while fastening them to studs. Base cabinet upgrade or replacement: position and level cabinets in place, then secure them without moving. Freestanding furniture assembly on uneven floors: level and support bookcases, wardrobes, or other storage units during assembly for precise alignment.