Glued to MusicThese CruzTOOLS Sound Hole Truss Rod Wrenches feature a large right angle to allow easy access to adjust allen/hex truss rod nuts, with a precision ball-end tip for easy fit and an oversized handle for confidence when making adjustments. The 4mm version fits most brands and the 5mm version is primarily for Martin guitars.
| Diameter | 5 mm |
| Manufacturer Part Number | GTAW5 |
| UPC-A | 857128005055 |
If you order more than one item from us we’ll ship all the items together in the most cost effective way and refund you the difference.