Easy to Read: This measuring ruler features fluorescent bubble levels and clear markings to provide fast, readable readings for angles and levelness, helping you achieve accurate results with confidence. Fast Adjustment: A ratchet system allows quick, smooth adjustments for precise positioning, saving time and reducing effort on the job. Magnetic Convenience: Strong magnetic adhesion lets the ruler cling to metal surfaces, simplifying alignment and reducing the need for clamps on work sites or projects. Material and Build: Made from sturdy ABS and metal, this measuring ruler is durable and designed for longterm use, maintaining accuracy over time. Use scenario: Installing wall cabinets or shelves Align and level cabinets quickly by setting the ruler on the mounting surface; the magnetic feature helps hold it in place while you secure screws. Use scenario: Hanging trim, frames, or baseboards Use the level to ensure straight, square placements along walls, reducing rework and gaps. Use scenario: Carpentry and framing tasks Set accurate angles and verify levelness during framing or when marking cuts, improving overall fit and finish.