Precision 1:21 gear ratio with sealed lubrication, cast housings and metal knobs.
Gear Ratio - 1:21, designed to fit modern 10mm headstock peg holes. Comfortable and easy for adjustment of string tension.
Trapezium shaped button with sealed housing and 90 degree fixing tag.
Guitar locking tuning machines with heavy duty internal gear, sturdy and convenient. Easy to install, easy to replace your old or dirty guitar tuning pegs.

Colour:Bronze
Material:Zinc alloy

Package Contents:
6 * guitar pegs
6 * nuts
6 * spacers
6 * screws