1. Precise Hinge Gap AdjustmentThis hinge adjustment tool is designed to provide precise adjustment, allowing you to expand or narrow the gap as needed. It effectively fixes common hinge problems and ensures smooth and consistent operation. 2. EFFORTLESS OPERATIONWith its 13inch long lever, this hinge wrench allows for easy and effortless adjustment of the hinges. Its compact size is for navigating tight spaces or complex installations, delivering fast and efficient results. 3. Heavy Duty Integrated Steel ConstructionMade of sturdy structural steel, this adjustment tool is built to withstand heavy use. It remains unyielding, resisting bending or breaking even with regular maintenance, ensuring longlasting performance. 4. Designed for Various HingesSpecially designed for hinges on fire doors, cleanroom doors, and security doors, this tool guarantees correct alignment and functionality for different types of hinges.