Detail 01
Six-in-line tuner layout
These machine heads are for an electric guitar with six tuners arranged in one line.
Product detailSKU #1500000001040
Graph TechElectric Locking 6-In-Line Contemporary Mini 2 Pin Tuned Machine Heads Chrome
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Independent shopping perspective
The Korena take
Graph Tech’s PRL-8721-B0 is a chrome Ratio locking machine-head set for electric guitars using a six-in-line tuner arrangement. The set uses a two-pin casing and contemporary mini-shaped buttons, giving you those specific replacement-format details in one matched set. InvisoMatch Standard Mounting Plates are included for installation. Before ordering, match the six-in-line format to your guitar’s headstock; Graph Tech states that these fit most headstocks.
Strong match
Who this is for
- Replacing six-in-line electric-guitar tuners with locking machine heads and contemporary mini-shaped buttons.
Consider the trade-offs
When to look elsewhere
- Guitars built for a 3+3 tuner arrangement instead of six tuners in line.
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
Contemporary mini-shaped button
The set uses Graph Tech’s contemporary mini button shape.
Detail 03
Chrome finish
The machine heads are finished in chrome.
Detail 04
InvisoMatch Standard Mounting Plates
Mounting plates are included for installation.
Final check
Know before you order
- 01Confirm your electric guitar has a six-in-line tuner layout.
- 02Check your headstock before fitting; Graph Tech states these fit most headstocks.
Product questions
Before you decide
Straight answers to the questions shoppers most often ask about this product.
01What guitar is the PRL-8721-B0 made for?
It is a Ratio locking machine-head set for electric guitars with six-in-line tuners.
02What finish is this version?
It has a chrome finish.
03Are mounting plates included?
Yes. InvisoMatch Standard Mounting Plates are included.
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
- site51500000001040
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