Versatile 4-in-1 hinge tool - Combines adjustment, bending, and alignment functions in one tool to work on door hinges. Enables easy hinge adjustment without needing additional tools, helping fix uneven gaps, misaligned doors, and worn hinges. Precise hinge adjustment - Provides accurate control to fix hinges for smooth opening and closing. Helps reduce door creaking, misalignment, and wear over time, making it a reliable choice for both home and professional maintenance. Durable and sturdy construction - Made from high-quality steel for strong, long-lasting performance. Resistant to rust and deformation, ensuring reliability in heavy-duty applications for household, office, and garage door repairs. Ergonomic and easy to use - Designed with a comfortable grip to minimize hand fatigue during use. Suitable for professionals and enthusiasts who need quick, efficient hinge adjustments on cabinet, interior, and exterior doors. Applications and use scenarios - Exterior door alignment: correct uneven gaps on exterior doors in older homes by adjusting hinges to restore proper fit and weather sealing. - Interior door realignment: fix misaligned interior doors after installation or renovations for smooth, quiet operation. - Cabinet and door maintenance: rehabilitate worn hinges on cabinets or other doors, reducing sag, creaking, and misalignment for improved performance.