?Schaller “M6” 502 3+3 Machine heads (6), Chrome, a great?upgrade?or replacement for your Gibson style guitar.
The M6 is Schaller’s Top of the Line Series with a gear ratio of 1:12. Hand-polished and manufactured to the highest quality standards,?these are used on over one million instruments.
9.8mm Bushes, 180? Locating Lug.