Music Nomad MN236 Premium Truss Rod Wrench - 5mm

Music Nomad MN236 is a 5mm truss rod wrench designed for adjusting truss rods located deep in the soundhole, including most Martin acoustic guitars that use a 5mm nut. The 4.75" arm with a ball end reaches recessed truss rod nuts, and the ergonomic handle adds length, comfort, and control. It is built from steel with a black nickel finish and includes a sliding protective bumper to guard strings and the soundhole.