Martin logo "Ping style" 3+3 acoustic guitar tuning machines, 18:1 tuning ration in chrome finish. Set of 6. Includes bolt bushings, washers and set screws.
- Chrome Tuning Gears
- Set of 6 (3 facing up, 3 facing down)
- 18 to 1 tuning ratio
- Includes bolt bushing, washers & set screw