Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson-style 3+3, 10mm hole, no per-unit hardware variance flagged.
Tuner
Gotoh Gotoh SG381 Tuners (Standard, Non-Locking), 3+3
Gotoh's SG381 is a compact, sealed-gear tuner used across a wide range of electric guitars, built on the modern 10mm post standard with a screw-in bushing and rear mounting screw.
22 guitars checked: 15 likely drop-in, 7 needs verification.
Where to buy
Amazon
Price not publishedIn stock
Being re-verified
Part specs
Tuner hole size
10mm
ConfirmedMounting pattern
Single mounting screw per tuner, offset 45° from the post on 3-per-side headstocks, confirmed via Gotoh's own manufacturer spec sheet
ConfirmedGear ratio
16:1
ConfirmedGuitars we've checked
22 guitars checked: 15 likely drop-in, 7 needs verification.
Should swap straight into the existing tuner holes, no reaming needed. This tuner set is not handed, so the same part works on this left-handed guitar.
Why we say this
Standard 3+3 footprint. Not handedness-specific.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Ships with Grover Rotomatic tuners on the standard Nashville-style Epiphone footprint, 10mm holes.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Current-production tuner holes commonly reported at 10mm.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
A detailed measurement source puts tuner holes at 10mm on this platform.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson-style set-neck single-cut with Grover tuners on a 10mm hole.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Shares the ES-335 Nashville hardware family and 10mm tuner holes.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Gibson's own spec sheet confirms Grover tuners on the standard 3+3 footprint.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson 3+3 footprint, 10mm holes.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Ships with locking Grover Rotomatic tuners on the standard Gibson 3+3 footprint.
Should swap straight into the existing tuner holes, no reaming needed. This tuner set is not handed, so the same part works on this left-handed guitar.
Why we say this
Same footprint as the right-handed Les Paul Standard 60s. Not handedness-specific.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson 3+3 footprint, 10mm holes.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson 3+3 footprint, 10mm holes.
Should swap straight into the existing tuner holes, no reaming needed.
Why we say this
Standard Gibson 3+3 footprint, 10mm holes.
Should swap straight into the existing tuner holes, no reaming needed. This tuner set is not handed, so the same part works on this left-handed guitar.
Why we say this
Standard Gibson 3+3 footprint. Not handedness-specific.
The tuner hole size matches, but this guitar's screw mounting pattern is angled differently from a standard mount.
Why we say this
Hipshot's own fitment guidance for the ESP LTD Eclipse states tuner mounting screw holes are angled 45 degrees, a nonstandard pattern.
Help confirm this fit
The tuner hole size matches, but this guitar's screw mounting pattern is angled differently from a standard mount.
Why we say this
Shares the same Eclipse-body headstock, nonstandard 45-degree angled screw mount.
Help confirm this fit
The tuner hole size matches, but this guitar's screw mounting pattern is angled differently from a standard mount.
Why we say this
Shares the same Eclipse-body headstock, nonstandard 45-degree angled screw mount.
Help confirm this fit
The tuner hole size matches, but this guitar's screw mounting pattern is angled differently from a standard mount.
Why we say this
Shares the same Eclipse-body headstock, nonstandard 45-degree angled screw mount.
Help confirm this fit
The tuner hole size matches, but this guitar's screw mounting pattern is angled differently from a standard mount.
Why we say this
LTD EC series shares the same Eclipse-body headstock design, nonstandard angled screw mount.
Help confirm this fit
Hole size should be close, but tuners on this model have varied by year. Confirm your actual tuner post diameter before ordering.
Why we say this
Tuners vary by production year between Vintage Deluxe, Grover, and Kluson on roughly 10mm posts.
Help confirm this fit
Hole size should be close, but Gretsch tuner mounting patterns vary by model and this one has not been confirmed.
Why we say this
Gretsch tuner mounting conventions vary by model and this has not been confirmed for the G6120T specifically.
Help confirm this fit
This page has 7 open questions
If you have fitted any of these to this Gotoh SG381 Tuners (Standard, Non-Locking), 3+3, tell us what you found and we'll update the data.