5MM Allen Truss Rod Wrench
Need to change the action of your favorite Martin? Our Allen Wrench will help you adjust your guitar’s neck to achieve the action you desire.
- 5mm Allen Wrench
- 4 ½ “ Bent Leg
Please allow 3-5 business days for processing.
Our Values
Martin guitars and strings are known for more than their unrivaled quality, craftsmanship, and tone. They are backed by our unwavering commitment to environmental sustainability and responsible manufacturing practices.
Sustainability
"Protecting the environment and all of its precious resources has been at the forefront of my family’s business since its inception."
Martin Guitar Charitable Foundation
Martin supports engagement with nonprofit music, arts, education, and environmental action organizations.