Grover 502CK Locking Rotomatics

I bought these being curious about how locking tuners would work on my epiphone les paul, already had grovers on to begin with so no new hole were needed and it has made string changes so much easier aswell as keeping my guitar much more in tune, before I had to tune it up everytime I picked it up but now it rarely needs to be tuned if the strings are set. Overall it's an upgrade I would highly recommed to anyone thinking about it.

I put these on my Gibson SG Standard '61 reissue, replacing the original vintage deluxe tuners, no need to drill new holes.
I like to put locking tuners on all my guitars, this was a great replacement.
As expected the tuning stability is excellent and overall quality is great.