Skull Button Sealed-Gear Guitar Tuners/Machine Heads - Choose Color and Alignment

6-piece sets of distinctive Skull Button sealed-gear guitar tuners - choose either chrome, gold or black finish, and either 3-left/3-right or 6-in-a-line-Right alignments. These tuners feature screw-in style bushings instead of the press fit, with a single screw used to mount them from the back. They can be used on cigar box guitars, conventional acoustic and electric guitars, diddley bows, banjos -- pretty much any stringed instrument that can be set up with a standard machine head!

These tuners are intended for headstocks that are between 0.46" (11.72mm) and 0.65" (16.5mm) thick. A good rule of thumb is 1/2" to 5/8" thick, with 9/16" being the ideal. Trying to use these with thicker or thinner headstocks may not work. These tuners include 6 matching metal screw-in bushings, screws and washers.