This hinge installation positioning tool is specially designed for 2mm door openings, featuring exact limit positioning to maintain consistent spacing during hinge mounting, ensuring proper arrangement and enhanced user . Made with strong ABS , this positioning device provides excellent resistance to wear and throb for prolonged use. Its lightweight build makes it easy to carry and store, ideal for woodworking enthusiasts. The intelligent planning makes installation simple—no additional tools required. Just position the tool with the door opening to attach hinges effortlessly, saving time and effort on home improvement projects. consistent various furniture hinge setups, including cabinets, drawers, and door panels, this assistant helps achieve professional results for both home upgrades and expert woodworking. Compact and portable (65×55×25mm), this tool is convenient to store and transport, making it a useful addition for woodworking tasks, ensuring efficiency and accuracy when needed.