3R3L Sealed Guitar String Tuning Pegs Tuning Keys Machine Heads Tuners for Electric Guitar or Acoustic Guitar Half Round Black.

Features:

• Set of 3 left 3 right guitar machine heads, easy to install, compatible with most electric guitar or acoustic guitar.
• Black color, half moon button, zinc alloy material, quality sealed tuning pegs, great replacement for your old, broken tuners.
• Gear ratio: 1:14, with heavy duty internal gear, fit 10mm (0.39inch) standard machine head hole.
• Package includes: 3 x left guitar machine heads; 3 x Right guitar machine heads; 6 x Ferrules; 6 x Screws; 6 x Threaded bushings.