9 Pcs Guitar Radius Gauge Stainless Steel Under String Radius Measuring Ruler Guitar Luthier Tool

1.ACCURATE MEASUREMENT: These rulers can accurately measure the radius of the guitar fingerboard, ensuring the accuracy of guitar construction or maintenance work. 2.STURDY STRUCTURE: The guitar radius gauge is made of premium stainless steel and is sturdy enough to withstand long term use. 3.EASY TO USE: The intuitive design of this radius gauge makes it easy to use even for beginners. Simply slide it onto the guitar board to read. 4.VERSATILE USE: This measuring tool set can be used for a range of guitar maintenance and repair tasks and is a versatile supplement to any guitar toolbox. 5.COMPACT AND PORTABLE: These under string radius gauges are compact in size and very convenient to carry around.