Allparts Understring Fretboard Radius Gauges - Set of 9 Vibramate Mounting screws included

Mounting screws included

The Schaller Signum is latest model of electric guitar bridge from Schaller

Tuning Peg Holes: Vintage 2-step hole 11/16" (17

PE-5017-00 Summing Board (not pictured)

Fits many electric guitars using a Grover tuning machine

Allparts Understring Fretboard Radius Gauges - Set of 9 Vibramate Mounting screws includedUnderstring Fretboard Radius Gauges Set of 9 Our understring fretboard radius gauges allow you to check your fretboard's radius (or roundness) without having to remove the strings from your instrument. Laser cut from 0. 051" (1. 3mm) thick stainless steel, these radius gauges are very easy to use, comfortable, and accurate. Our radius gauges come in a set of 9, and are 2 5 8" (66. 68mm) wide and etched to show the appropriate radius. Includes Gauges