For almost a century, we've 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 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 we 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, we are proud to be original equipment on many of the world's finest string instruments.

Today, our expanded product line includes a wide assortment of guitar accessories for upgrading and repair and features our new artist strap buttons.

Since our production process utilizes only the top of the fine quality standards, we proudly stand behind our machine heads with the following lifetime warranty ... should your Grover tuners ever fail, for any reason, simply return them to us for a fast and friendly no charge repair or replacement.

If you are already using Grover products, thank you for your support in making Grover the most trusted name in music around the world. If not, maybe it's time to "Change Over to Grover!"

We carry the complete Grover Line...