Grover 533NK Vintage Guitar 3L/3R
Grover 533NK Vintage Guitar Machine Heads; 3L/3R; vintage locking e-guitar machine heads, closed gear, ratio: 15:1, 6 pieces: 3x left, 3x right, thumb screw locking mechanism, axis diameter without mounting sleeve: 6 mm, mounting sleeve diameter: 8.8 mm, Keystone Buttons, Nickel Finish, Made in USA