XtremeAmazing 5mm Guitar Truss Rod Ball End Long Allen Adjustment Wrench with String Action Gauge Ruler Luthier Tool for Martin Acoustic Guitar Bass
- 5mm Neck wrench specialized to the adjusting hole of the guitar neck relatively deep.
- The gauge provides accurate measurement to string height, bridge saddle height, saddle slot depth, pickup polepiece height, nut height..
- Suitable for string instruments such as guitar, bass, mandolin, banjo and more.Package Contents:1 x 5mm Guitar Truss Rod Ball Allen Wrench, 1 x String Action Gauge Tool.
- Package Contents:1 x 5mm Guitar Truss Rod Ball Allen Wrench, 1 x String Action Gauge Tool.