Understring Radius Gauges Set of 9 pieces S-T202 

Obtain accurate measurements of your instrument's fretboard radius using the bottom radius of the gauge.

The bottom radius can also be used to set pickup pole piece height to the string radius.

Use the top radius of this gauge to determine the proper height adjustment for the bridge saddles

• The following gauges are included in this set:
  • 7.25 in.
  • 9.5 in.
  • 10 in.
  • 12 in.
  • 14 in.
  • 15 in.
  • 16 in.
  • 17 in.
  • 20 in.