1、EXTRA HELPER FOR INSTALLING CABINET DOORS: The jig feature a sturdy aluminum support arm and clamp that allow you to hold the door with one hand and secure the hinges to the cabinet with the other 2、PROFESSIONAL HEAVY DUTY DURABLE TOOL: The body of this mounting fixture for cabinet doors is made of aluminum alloy to support your arms and feature an integrated rugged fixture for face framed or frameless cabinets 3、PRACTICAL AND CONVENIENT: When installing the cabinet door, you can use the cabinet door installation fixture for support, positioning and leveling, provide great convenience for your life 4、FOR LEFT AND RIGHT HAND DOORS: Whether you use for left or right hand doors, this fixture make installing cabinet doors a breeze. The fixture is suitable for cabinet boards up to 2 inches thick 5、ADJUSTABLE HEIGHT: Cabinet door mounting clamps also allow you to accurately position cabinet doors. Adjust the height of the support arm to different positions within the 2‑1/2in height range to position the door accurately at your desired height