PETSTIBLE Guitar String Action Gauge Ruler Electric Acoustic Guitar String Action Gauge Height Ruler Measuring Tools Parts 8.5 X 5.4Cm / 3.3 X 2.1Inch
- Small size and light weight guitar string action gauge measuring ruler, easy to carry around and accurately measure your strings
- The double sided action gauge ruler, which can be used to measure the height of the string saddle, string height, saddle groove, and the height of the fret groove and nut
- This guitar string action gauge measuring ruler can make the measurement faster and more accurate, saving time and tools