[Premium Stainless Steel Construction] Durable and stable, our string action gauge is made from high quality stainless steel with smooth edges, ensuring it's rust-resistant and long-lasting use
[Comprehensive Measurement Tool] Perfect for electric guitars, basses, acoustic guitars, mandolins, banjos, etc, This multi-functional tool measures string height, bridge height, nut slot depth, and pickup height with precision
[Pocket-Sized Convenience] This handy, pocket-sized ruler is printed with both metric and imperial measurements, featuring etch printing that won't fade, making it easy to carry and use anywhere
[Includes Conversion Chart] Our string action gauge comes with a useful conversion chart, providing essential data to set up your guitar perfectly every time
[Comprehensive Luthier Tool Set] Equip yourself with our complete luthier tool set, perfect for precise string action, fretboard radius, and nut slot depth measurements, Provides comprehensive support for any string instrument setup