String Action Rulers Gauges Fret Rocker Leveling Guide Guitar String Measuring Tool Height Gauges Guitar Set Up Repair Tool

Features: Suitable for fret crowns height，string height, for saddles slot depth. Measure distance between the pickup rod pieces and the strings.Measure the nut height.
The beautiful black plating avoids reflection, which you not want to encounters.
The white graduations make reading clear and easy.
Suitable for electric guitar, acoustics guitar, mandolin, banjos.
Rejects any jagged edges, you will get a very flat and smooth leveling edges.

Specifications: Materials: Metal
Size: As shown in the picture

Package Includes: 1 x Guitar String Height Gauges

note: Please allow 1-2cm errors due to manual measurement, make sure that you not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.