BOKWORE 4mm & 5mm Guitar Truss Rod Wrench Ball Guitar Pull Rod Hex Wrench Acoustic Guitar Adjustment Lever Repair Tool Deep or Narrow Adjustment Lever

Material The truss rod wrench is made of steel material, with black coating, not easy to break, corrosion resistant, rust-proof, stable. Guitar truss rod hex size: 4 mm/0.16 inch, 5 mm/0.2 inch; overall dimensions: 125 x 75 mm/4.9 inch x 2.95 inch. Suitable for most acoustic, electric and bass guitars. Extended guitar hex wrench for narrow or deep pull rod adjustment, the increased length makes it easy to adjust the pull rod. The L wrench has good leverage when adjusting the truss rod and is a very useful guitar mounting tool suitable for installing the guitar itself. Versatile: Guitar adjustment tools are not only suitable for various acoustic guitars, but also for a variety of applications such as bicycle repair or plumbing, and are essential tools in your daily life.