Guitar String Action Gauge Height Ruler Fret Inch

Inch type

Fast, accurate measurements for setups.

Our String Action Gauge is a "Swiss Army Ruler" for setup adjustments on any stringed instrument.

This pocket-size stainless steel rule has become a luthier's favorite in busy shops. It's the best way yet to get vital measurements on acoustic and electric instruments.

• String height

• Bridge saddle height

• Saddle slot depth

• Fret slot depth (unbound fingerboards)

• Nut height

• Pickup polepiece height

The string height markers are graduated from .010" to .140".

The back of the gauge has a time-saving fractional/decimal/metric conversion chart.

The String Action Gauge is made of durable stainless steel with precision-etched markings, and fits right in your pocket.

Tip: You can use the gauge to set router depth, instead of a shop ruler. It sits solidly on your router base, with the scale right where you need it.