Classic Guitar Machine Heads-Chrome & White Knobs

Chrome plated surface with White plastic buttons, ideal for classical guitar.
Post spacing: 1.38inch (35mm); Shaft diameter: 9.4mm; shaft length: 31mm, the overall length is 110mm.
Gear ratio: 1:14, Metal material, heavy duty internal gear & standard size.
3 Machine head in a line, 2 pieces tuning keys, one is for left, the other one is for right.
Ideal to replace your old and dirty tuning pegs and great for guitar tuning.