About this item

• Make the necessary measurements and adjustments on acoustic and electric guitar, bass, banjo, mandolin and other stringed instruments.
• Available for changing strings, set intonation, adjust action or check string height,perfectly for string instrument cleaning, maintaining and repairing.
• Guitar files are in various shape, equaling flat, round, half round. String Action Ruler Gauge Tool could be uesd on both side. It's easy to read, so checking and adjusting string action will definitely be a breeze.
• Specifically Specifically created to help complete the most common guitar repairs and adjustments. It includes some of the most useful, popular and sought-after tools for maintenance and repairs, complete tools, affordable, high quality.to help complete the most common guitar repairs and adjustments. It includes some of the most useful, popular and sought-after tools for maintenance and repairs, complete tools, affordable, high quality.
• Suitable for Luthier, string Instruments user, guitar, DIY tools for many workers.