Guitar String Height Measurement Tool Multifunctional Guitar String Specification Ruler Card Luthier Tools for String Instrument _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ Bass Measuring Ruler Double-sided Electric Guitar String Distance Ruler Lightweight Luthier Tools Musical Instrument Accessories Fritz Ruler Guitar String Action Gauge Ruler String Pitch Ruler Card Luthier Tool for String Instruments _x000D_ Feature: _x000D_ It is compact, portable and easy to carry. _x000D_ Various calibrations on the positive and negative sides can measure various spacing and have complete functions. _x000D_ _x000D_ Specification: _x000D_ Material: synthetic plastics _x000D_ Weight: 5g _x000D_ Size: 8.5*5.4cm/3.34*2.12'' _x000D_ Applicability: Measurement of guitar, bass and other instruments _x000D_ _x000D_ Front Function: _x000D_ 1. 80mm scale. _x000D_ 2. Classical Guitar 12/14 product chord from the default value (Classic Guitar). _x000D_ 3. 4/5/6 string bass 12/14 product chord from the default value (Bass Guitar). _x000D_ 4. Electric guitar 12/14 product chord from the default value * lower limit (Electric Guitar Low). _x000D_ 5. Electric guitar 12/14 product from defaults string * upper limit (Electric Guitar High). _x000D_ 6. Acoustic Guitar 12/14 product chord from the default value (Acoustic Guitar) . _x000D_ _x000D_ Back Function: _x000D_ 1. The first product fingerboard width 40mm, 42mm, 45mm measured value and the pitch of the strings. _x000D_ 2. The first product fingerboard width 38mm, 41.5mm, 43mm measured value and the pitch of the strings. _x000D_ 3. The first product fingerboard width of 50mm (Classic, Classic), 45mm (5 string bass), 38mm (4-string bass) and string spacing measurements. _x000D_ 4. The first product fingerboard width of 52mm (Classic, Classic), 42mm (4 string bass), 40mm (4-string bass) and string spacing measurements. _x000D_ _x000D_ Note: _x000D_ Please allow 1-3cm differs due to manual measurement. _x000D_ Due to the different display and different light, the picture may not show the actual color of the item. Thanks for your understanding. _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ 1 x Fritz Guitar String Action Gauge Ruler _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_ _x000D_