Guitar Notched Fretboard Radius Gauge 4-Set

   The gauge tailored for quick and accurate measurement of the fretboard base radius, without necessary removal of the strings. Laser cut from 1 mm stainless steel, the set of 4 gauges can measure radii 7.25", 9.5", 10", 12", 14", 15", 16" and 20". The two ones with narrow notches for use closer to the nut, the wider notched ones for use around the 12th fret.

Features

• Material Stainless Steel
• Measuring Instrument Guitar
• Length 80 mm
• Width 80 mm
• Thickness 1 mm
• Set of four notched radius gauges
• Allows checking of radius without removing strings
• Come in all popular fingerboard radii, (7.25", 9.5", 10", 12", 14", 15", 16" and 20")
• The set includes closely-spaced string notches for use near the nut (narrow), and wider spacing for use near the body (wide)