Martin & Co Truss Rod Wrench 2 Way Neck Adjustment 5mm
Item No. : 183749
The specialist's opinion
Need to adjust the action of your Martin Guitar?
Our Allen Key is ideal for adjusting the neck and achieving the desired action.
With a diameter of 5 mm, it fits most of the brand's standard models.
Specification
- 5 mm Allen key, 4 ½ '' curved tab
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