Electric Guitar Machine Heads – Chrome – 3-a-side

Seat of 6 quality sealed chrome right handed machine heads, fit 10mm(0.39inch) standard machine head hole.
Heavy duty internal gear tested, easy to install, compatible with steel string electric guitar or acoustic guitar.
Gear ratio: 1:14; Zinc alloy material with chrome plating; Location: 6R; Head size is 16.7mm(0.66in) width. For specific dimensions, please look at the size diagram.
Package includes: 6 x Right hand guitar machine heads; 6×Ferrules; 6×Screws; 6×Threaded bushings.
100% brand new, never used, testing is fine.