This aluminum alloy jig provides faderesistant accuracy with antislip knurled knobs and a spongepadded base to protect surfaces, combining durability with userfriendly functionality. Engineered to be lightweight yet stable, the tool delivers easy handling and consistent performance for repetitive alignment tasks in demanding workshop or home environments. Designed for kitchen cabinet installations, wardrobe assembly, and furniture upgrades where surface protection and precise, singleoperation work are critical. The adjustable cabinet door installation tool features an innovative limit stop for precise height control, boosting efficiency and delivering professionalgrade results for hardware setups. Key specifications and attributes Material: aluminum alloy Base: spongepadded to cushion and protect surfaces Knobs: antislip knurled for secure grip and easy adjustment Weight and feel: lightweight yet stable for steady operation Function: alignment and height control during cabinet/hardware installations Performance: supports repeatable, accurate results in both workshop and home environments Use scenarios Kitchen cabinet door installation: align doors and hinges accurately while protecting cabinet surfaces from scratches. Wardrobe assembly: ensure panels and doors line up precisely for a clean, professional look. Furniture upgrades: install hardware or hinges with consistent height and alignment, reducing rework and improving finish quality.