Grover GR102-18C Rotomatics

Can't say much...
I like to personalize my guitars, refurbish them , modify them to make them look different than the original model...
I wanted to change the Gold hardware I had in one of my guitars to chrome. So I bought this replacement.
Fits perfect, no issues installing it. (Gibson LP guitar, but I think they're quite universal) .
Works like the old set (very well) and the finish is nice.
As usual very good quality product from Grover.
I'm very happy with it, I recommend it.

These were a great upgrade to the existing tuners on my guitar. Robust and reliable, I’ve never had any issues with tuning or strings slipping. The keys aren’t too loose or too tight when turning.

Check to make sure they match the rest of your guitar’s hardware as Nickel and Chrome have a slight colour mismatch. You can get them in Nickel too if your hardware isn’t chrome like mine, there’s other finishes available too.

have them on several guitars - even some less expensive. amazing tuning stability even after lots of play and even after hanging on the stand for weeks. of course other settings on the guitar also matter. but these are great.

also: nice turning action allowing for precision in finding pitch. solid classy feel.

I purchased these to replace the ones on my Les Paul, once i installed them i could not have been happier. Accurate and flawless, the added bonus is the screws you can tighten to adjust how much a single turn of the machine affects the tuning.

I bought these tuners to replace the keystone style tuners on my Gibson SG. They are mechanically sound with a desirable ratio.

My only complaint is that they do not offer these with a shorter string-post to increase the angle of the string entering the rear of the nut.

I bought these to replace the Min-Etune device on my Gibson SGM which would not stay iin tune for any length of time. The Grover Rotomatics are a quality product, were easy to fit and keep my guitar in tune. They look good too! Great service again from Thomann from GDR to the UK.