Key benefits Stable, wobble-free hinge alignment: Durable aluminum alloy construction holds cabinet doors steady so hinges can be fitted accurately without shifting. Faster, single-person installations: Simple height adjustment and secure positioning let one person align and fix hinges without a second pair of hands. Precise results every time: Adjustable height and broad compatibility reduce rework from misaligned doors and give a clean, professional finish. What it does and how it helps Material and build: Made from robust aluminum alloy for reliable rigidity and long service life. The solid frame prevents shaking during use, improving accuracy and safety. Simple operation: Set the desired height by tightening the positioning bar, then place the cabinet door against the stop to hold the hinge in the correct position for drilling or fastening. Fine height control: Adjustable from 0 to 30 mm to match hinge and mounting requirements, enabling precise vertical placement. Wide door compatibility: Designed to work with cabinet doors 10 mm to 60 mm thick, suitable for most wooden cabinet doors on the market. Key specifications Material: Aluminum alloy Height adjustment range: 0–30 mm Compatible door thickness: 10–60 mm Function: Positions and holds cabinet doors to align and fix hinges How to use (3 quick steps) 1. Loosen and move the positioning bar to the required height within the 0–30 mm range. 2. Tighten the positioning bar to lock the height. 3. Place the cabinet door against the stop and mount the hinge while the door is held steady. Practical applications Kitchen cabinet installation: Align and secure hinges for new kitchen doors or when replacing hinges, ensuring consistent gaps and smooth operation. Furniture assembly and repair: Use during assembly or on-site repairs of wardrobes, bathroom cabinets, and other furniture with wooden doors between 10 mm and 60 mm thick. Renovation and retrofit jobs: Ideal for single installers updating hinges or realigning doors in renovations where precision and stability matter. Why choose this tool Reliable alignment: Prevents door movement that causes crooked hinges or uneven gaps. Saves time and effort: Reduces need for a second person and minimizes trial-and-error adjustments. Versatile fit: Covers a wide range of door thicknesses and offers fine height control for accurate hinge placement. Includes clear, repeatable operation and robust materials to deliver consistent, professional hinge alignment for most wooden cabinet doors.