Feature: 1. Height Adjustment: Ergonomic design of the handle provides a comfortable grip, allowing for easy lifting and precise height adjustment. With just a press of the handle, you can elevate the tiles. 2. Easy To Use: With its user friendly design, hand jack lift tool is easy to use, even for beginners. Simply grip the handle, apply slight pressure to improve efficiency and accuracy. 3. Multi Functional: Reliable tool suitable for a wide range of applications. It can be used for adjusting tiles, wooden boards, decks, as well as elevator doors, windows, and heavy goods. 4. Sturdy Construction: Designed with a thickened and extended base and support frame for exceptional stability and load bearing capacity. It is designed to withstand heavy use and provide long lasting performance. 5. Stainless Steel: Tile leveling system is made from stainless steel and adopts a premium grade compression spring for enhanced strength and durability, designed with reinforced base and support frame. Specification: Item Type: Lever Arm Lifter Material: Stainless steel, silicon manganese Product Size: Approx. 19 x 19 x 6cm / 7.48 x 7.48 x 2.36in Base Size: Approx.8 x 6cm / 3.1 x 2.4in Use: Can be used to adjust tiles, boards, decks and elevator doors, windows, goods, etc.. Package List: 1 x Lever Arm Lifter Note: Please allow 0.1‑0.2cm error due to manual measurement. Thanks for your understanding.