Harley Benton Feeler Gauges
Harley Benton Feeler Gauges, Guitar Assembly Tool, An indispensable universal tool, Suitable for precision guitar set-up and saddle slot making, 32-Piece blade feeler gauges with metric and imperial measurements: 0.038 - 0.889 mm (0.0015"" - 0.035""), Multiple functions for measuring fret spacing, fingerboard spacing, hardware installation and precise nut depth, Easy to transport and measure, Durable and smooth stainless steel