- Comprehensive Radius Gauge Set: This set features two narrow and two wide radius gauges in various sizes: 7.25in, 9.5in, 10in, 12in, 14in, 15in, 16in, and 20in. Perfect for a wide range of measurements. - Precision for String Instruments: Easily measure string distances, bridge saddle heights, depths, and fret groove depths with accuracy, ensuring optimal guitar setup and performance. - Durable Stainless Steel Design: Crafted from premium stainless steel, these gauges offer precise measurements with finely engraved markings and clear scales, making readings straightforward and reliable. - Compatible with Multiple Instruments: This notched radius gauge is ideal for various string instruments, including guitars, basses, banjos, ukuleles, and mandolins, enhancing its versatility for musicians. - Practical Applications: 1. Adjust your guitar's bridge and fretboard for improved playability and sound quality. 2. Set up your bass for optimal string action and comfort during play. 3. Fine-tune your ukulele or banjo to ensure accurate intonation and performance. Experience the blend of versatility and precision with this radius gauge set, designed to meet the needs of both amateur and professional musicians.