Description:

• 100% brand new and high quality
• This string action gauge ruler is faster and more accurate than any other ruler
• Material: Steel
• Colors: Black
• Ruler size: : 201mm x 25mm (Approx.)
• Can be used to measure a variety of guitar mainly radians,
• 7.25 /9.5/10/12/14/16 integrated,and can measure within 10MM within String heigh

Package include:

• 1 X Guitar Radius Gauge Ruler