Description: Stainless Steel Understring Radius Gauge+Pin Puller Keychain for Guitar Bass Luthier Tool. 9pcs stainless steel radius gauges, durable and no rough edges to scratch the fretboard. Radius gauges comes in 9 sizes: 7.25" 9.5" 10" 12" 14" 15" 16" 17" 20" . A great tool for helping you setup your guitar bridge saddle to match the fretboard radius. Suitable for acoustic guitars, electric guitars, or bass bridge saddles setup. Size Chart: Size: Approx. 70x52.5x1.25mm/2.76x2.07x0.05inch Package Includes: 9 Pieces Understring Radius Gauge 1 Piece Pin Puller Keychain
