Stylish Black Open-Gear Guitar Tuners/Machine Heads - 6pc. 3 left / 3 right Distinctive, glossy black finish with white pearloid buttons High-quality tuners with a vintage open-gear design 3 left/3 right configuration, such as is often seen on standard 6-string acoustic guitars Great for new work or repairs, all hardware included Great for cigar box guitars and other homemade instrument projects!