Series GTW of Dial Indication Torque wrench is an updated high-quality product with advanced military technology. It is a measuring tool using a pointer in the dial to indicate the torque value. It consists of plate-body, elastic part, amplifier, indicator and memory parts. With its compact size, high accuracy, reliable performance, easy to use, and long life, it is widely used in aviation, aerospace, shipping, automobile, motorcycle, precise machinery, electric power, engine, inner-engine etc.