PRODUCT DESCRIPTION:
Radius gauges come in 9 sizes: 7.25" 9.5" 10" 12" 14" 15" 16" 17" 20"..Obtain accurate measurements of your instrument's fretboard radius using the bottom radius of the gauge。Then use the matching top radius of this gauge to determine the proper height adjustment for the bridge saddles.
They can be used to accurately measure fret board radius, saddle radius nut radius from either the top or bottom radius surface.
Specification:
Net weight:72g
Color : silver
Material: Stainless steel
Thickness: 1.5 mm