Description: 100% brand new and high quality Classical Guitar 12/14 product chord from default value (Classical Guitar) 4/5/6 string bass 12/14 product chord from default value (Bass) Electric Guitar 12/14 product chord from default value * lower limit (low electric guitar) Electric guitar 12/14 product from default string * upper limit (high electric guitar) Acoustic guitar 12/14 product chord from default value (acoustic guitar) First width of the fingerboard Product 40mm, 42mm, 45mm measured string value and pitch First product fingerboard width 38mm, 41.5mm, 43mm measured string value and pitch First product fingerboard width 50mm (classic, classic), 45mm (5 string bass), 38mm (4-string bass) and line spacing measurements First product fingerboard width 52mm (classic, classic), 42mm (4 string bass), 40mm (4-string bass) and line spacing measurements Size: 85mm*54mm Material: Plastic Quantity: 1pc Package Included: 1 x Guitar Ruler Measuring Card