Reliable lighting and a lightweight yet sturdy aluminum construction support cabinet door alignment tasks in homes, renovations, or commercial projects. The tool is light to handle but built from stable aluminum, simplifying repetitive tasks while maintaining consistent performance in demanding workshop or home environments. Anti-slip knurled knobs and padded sponges protect surfaces during use, helping to prevent damage as you work. The adjustable cabinet door installation tool provides precise height control with its innovative limit gauge, boosting efficiency and delivering professional results for hardware setups. Use scenarios - Kitchen or bathroom remodel: align base and wall cabinet doors to achieve even gaps and consistent heights. - Office or retail fit-out: install and align multiple cabinet doors quickly with uniform results. - Custom cabinetry or workshop builds: fine-tune door height and alignment for a polished, professional finish.