Guitar Radius Gauge & String Height Ruler Universals Guitar Gauge Guitar Repairing Measuring Tool For Guitar Bass

The design of the T-shaped guitar ruler makes it easier to use and control Make of Stainless steel and it has durability and corrosions resistance Suitable for instrument maintenance and adjustment, ensuring the condition of the guitar There are common guitar size scales on the guitar ruler, making it easy to measure the length and spacing of various parts Guitar String Action Ruler has the function of measuring the distance between the guitar string and the neck, which allows the string distance to be accurately measured