Detail 01
Mid-size buttons
They are smaller than those on standard locking Rotomatics.
Product detailSKU #1500000429778
GroverMid-Size Locking Rotomatics 406 Series Tuning Machines Chrome 6+6
Independent shopping perspective
The Korena take
Finished in Chrome, this Grover 406 Series mid-size locking tuner set is identified as a 6+6 version. Its smaller buttons carry the same locking-cam approach: route the string through the post, draw it hand-tight, and turn the knob. The cam rotates to lock the string before the post takes over, so the post can bring the string to pitch in under one full rotation. An 18:1 gear ratio supports precise adjustment.
Strong match
Who this is for
- Installing a Chrome 6+6 locking tuner set using the specified hand-tensioned string-loading process.
- Players seeking precise adjustment from an 18:1 gear ratio.
Consider the trade-offs
When to look elsewhere
- Guitars that do not use the 6+6 configuration identified in the title.
What matters in use
The specifications, translated
Catalog numbers tell only part of the story. These are the details most likely to change how this product feels, sounds, or fits into a setup.
Detail 02
Less than one full post rotation to pitch
The locking sequence allows the post to bring each string to pitch quickly.
Final check
Know before you order
- 01Verify that the 6+6 configuration in the title matches your guitar.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01Does the post turn immediately when tuning begins?
No. The locking cam turns first; the post begins turning after the string is locked.
02What finish is this version?
Chrome.
