Detail 01
18:1 gear ratio
Supports smooth tuning adjustments.
Product detailSKU #1500000452207
GroverMid-Size Roto-Grip Locking Rotomatics 505 Series Tuning Machines Nickel 3+3
1/8
Independent shopping perspective
The Korena take
Configured 3+3 and finished in nickel, these Grover 505 Series Mid-Size Roto-Grip tuners bring a locking system to a compact format. The 18:1 gearing is intended for smooth adjustment and precise tuning stability. Their slightly larger housing accommodates the Roto-Grip mechanism, which holds strings securely for improved tuning retention. They are positioned for upgrades or new builds where a lightweight, sturdy tuner set and a direct replacement for non-locking Grover MINI 205 machines are needed.
Strong match
Who this is for
- Upgrading a non-locking Grover MINI 205-equipped guitar with a 3+3 tuner arrangement.
- A new guitar build that calls for compact locking tuning machines.
- Inline applications, 12-string guitars, or instruments with smaller headstocks.
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
Slightly larger housing
Provides room for the locking Roto-Grip system.
Final check
Know before you order
- 01Confirm that the instrument uses a 3+3 tuner layout.
- 02Check that the existing tuners are the non-locking Grover MINI 205 model when planning a direct replacement.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What does the Roto-Grip system do?
It holds strings securely in place to improve tuning retention.
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
- site51500000452207
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