The PIN GAGE VT .770 (+) STEEL by Field Tool Supply is a high-precision measuring tool designed for accurate hole size gauging. With a diameter of .770 inches, this pin gage is crafted from durable steel, providing excellent wear resistance and longevity. It is ideal for use in quality control and inspection applications, ensuring that components meet specified tolerances. This pin gage complies with industry standards for precision measurement, making it an essential tool for machinists and engineers. Its compact size allows for easy handling and storage, enhancing its usability in various settings.