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CruzTOOLS
Groove Tech Sound Hole Truss Rod Wrench - 5mm
Acoustic guitar truss rods need adjustment just like electrics, but manufacturers sure don't make it easy. Access is typically through the sound hole, and the nut may be one or two braces away. Our new Sound Hole Drivers allow access to nuts on most makes and models of acoustics, with a precision ball-end tip for easy fit, extra length on both segments of the blade, and an oversized handle for confidence when making adjustments. Professional-grade
5mm - primarily for Martin guitars
5mm - primarily for Martin guitars
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A must for your Martin 3 of 3 customers found this review helpful
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Closest Store Prince George, British Columbia
This tool is essential for adjusting the truss rod on your Martin guitar. Despite having several 5mm wrenches, none could reach the nut or provide enough torque to actually turn the truss rod. This works perfectly. Too bad that Martin doesn't supply one with their guitars but this is the one to get.
Posted by Chris on Jan 17, 2019
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| Product | SKU | Qty |
|---|---|---|
| Groove Tech Sound Hole Truss Rod Wrench - 5mm | 435607 |
