Detail 01
18:1 gear ratio
Provides the stated precision tuning ratio.
Product detailSKU #1500000429780
GroverMid-Size Locking Rotomatics 406 Series Tuning Machines Chrome 6-in-line
1/8
Independent shopping perspective
The Korena take
Mid-size locking tuners with classic Rotomatics design, smaller buttons, and an 18:1 gear ratio.
Strong match
Who this is for
- Guitars using a 3+3 or reverse 6-in-line tuner layout
- Players who want locking string posts and precision tuning
- Instruments suited to smaller tuner buttons
Consider the trade-offs
When to look elsewhere
- Guitars that do not use a 3+3 or reverse 6-in-line layout
- Players seeking non-locking tuning machines
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
Locking cam string post
The cam locks the string before the post begins turning.
Detail 03
Less than one full rotation
The description states strings can be brought to pitch in less than one full rotation.
Final check
Know before you order
- 01Confirm your guitar’s tuner layout is 3+3 or reverse 6-in-line.
- 02These are mid-size units with smaller buttons.
- 03The stated finish is chrome.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What guitar layouts do these tuners fit?
They are stated for 3+3 and reverse 6-in-line guitar layouts.
02Are these locking tuners?
Yes. They use a locking cam in the string post.
03What is the gear ratio?
18:1.
04What finish do they have?
Chrome.
Reference
Full specifications
The complete catalog record, organized around the decisions musicians make when comparing gear.
4 detailsOther
- Category Source
- detail
- Tier
- new
- Korena Special
- false
- Source Id
- site51500000429780
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