Alnicov Professional guitar setup tool with precise scale to measure string height, fret crown height, bridge saddle nut height, bridge saddle slot depth, fret slot depth,etc

• Guitar string action ruler gauge tool is made of durable stainless steel, CNC machined, with laser etching and precise & clear calibration. The beautiful black plating avoids mirror reflections, which you don't want to encounter. The white graduations make reading clear and easy.
• Measurements are in metric and imperial units, used to measure various guitar and string settings, perfect for guitar, bass, ukulele and other stringed instruments.
• Polished smooth edges will not scratch your guitar. A must-have guitar measuring setup tool for players and luthiers.
• Polished smooth edges will not scratch your guitar. A must-have guitar measuring setup tool for players and luthiers.
• It is easy to use whether you are setting up your guitar at the first time or professional at setting up musical instruments.

Product Description: Professional guitar setup tool with precise scale to measure string height, fret crown height, bridge saddle nut height, bridge saddle slot depth, fret slot depth,etc Guitar string action ruler gauge tool is made of durable stainless steel, CNC machined, with laser etching and precise & clear calibration. The beautiful black plating avoids mirror reflections, which you don't want to encounter. The white graduations make reading clear and easy. Measurements are in metric and imperial units, used to measure various guitar and string settings, perfect for guitar, bass, ukulele and other stringed instruments. Polished smooth edges will not scratch your guitar. A must-have guitar measuring setup tool for players and luthiers. It is easy to use whether you are setting up your guitar at the first time or professional at setting up musical instruments. Specifications: Material: Stainless Steel Color: Black Dimensions: 8.5 x 5.4 cm / 3.35 x 2.12 in Package Include: 1 x String Action Ruler Gauge