Discover this door hinge adjustment tool, a must - have for door maintenance. It's suitable for heavy - duty hinges, including 134 for standard doors and 180 for commercial ones. The tool is made of integral structural steel, offering excellent hardness, wear, and corrosion resistance. With dimensions of 16.1 x 5.16 x 1.81 in. and weighing 3.2 oz., it's easy to handle. Using it is a breeze: just place the hinge in the tool and adjust with controlled force. The ergonomic circular handle with anti - slip features ensures a comfortable and safe grip. Its double - headed design combines 0.134 and 0.180 sizes, providing flexible operation, precise adjustment, and a strong lever effect, even for non - professionals. It's perfect for homes, offices, schools, hospitals, museums, and commercial real estate, making door hinge adjustment a simple task and bringing convenience to your daily life.