Stainless Steel Guitar String Action Ruler

Measure string action with the confidence of a serious setup routine.

Guessing string height can lead to buzzing, stiffness, or uneven feel. This stainless steel setup gauge helps players measure action, pickup height, saddle position, and other key setup details more clearly.

Why You Will Want It

• Useful for guitar, bass, ukulele, banjo, and mandolin setup checks.
• Helps measure string action and related setup points.
• A simple tool that makes adjustments feel more intentional.

When you can measure it, you can improve it.