1. Ratchet Mechanism Advantage: This floor jack incorporates a ratchet mechanism, eliminating the reliance on traditional lever bars and ensuring effortless alignment. This simplifies installation steps, significantly improving overall user efficiency and making the work less strenuous. 2. Surface Protection: Protects floors from scratches and damage when correcting warped planks, effortlessly maintaining the flawless appearance of your flooring. With this tool, you can ensure your floors remain intact and retain their original beauty even after adjustments. 3. Adjustable Board Compatibility: Securely grips floorboards of varying thicknesses, ensuring stability under pressure for diverse projects with variable compatibility. The floor jack is ideal for applications with changing material thicknesses, providing even tension for every project. Adjustable board compatibility supports a wide range of flooring types and delivers precise results for every task. 4. Precise Board Alignment: Achieve plank positioning with the microadjustable ratchet system, which ensures boards are firmly locked in their position, providing a solid foundation for accurate nailing and seamless alignment during installation.