JHS 14-1 gear ratio machine heads, 3 a side with washers and bushings. (manufactured by Grover for JHS)
For almost a century, Grover have been keeping the world’s finest string instruments in tune. It started in the late 1800’s when Grover first produced a few guitar and banjo machine heads, then expanded into additional production of tuners for bass guitar, pedal steel, mandolin, dulcimer, ukulele and violin. While many changes have taken place over the years, the one constant has been that Grover continue to supply the music industry with the finest products available. From the world’s first enclosed, permanently lubricated machine heads, to our newest technological breakthroughs, the one-step self lock, Grover are proud to be original equipment on many of the world’s finest string instruments.
Their production process utilises only the top of the line quality standards.
