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Item #:
180824058
Graph Tech 7-String Ratio 4+3 Electric Locking Tuning Machine Heads Black 7 String
Item #:
180824058
INR 19225
Price Details
Price
INR 19225
M.R.P. INR 19225
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from US
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Imported from USA store
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Order now and get it around Saturday, August 22
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Every string reacts the same to any tuning adjustments, delivering predictable, precise tuning on every string.
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What Stands Out
Locking Mechanism
The locking design ensures stable tuning by securely holding strings, minimizing slippage and maintaining pitch, perfect for passionate guitarists demanding reliability in performances.
Durable Finish
The sleek black finish not only enhances aesthetic appeal but also provides resistance against wear, ensuring longevity and maintaining the guitar's visual integrity even under extensive use.
7-String Compatibility
Specifically designed for 7-string guitars, these tuner heads cater to modern players, facilitating effortless string changes and smooth tunability, ideal for diverse musical styles.
Product Details
| Guitar replacement part type | Tuning Machine Head |
| Compatibility | Electric Guitar |
| Brand | Graph Tech |
| Material | Check product label for specific material details. |
| Color | Black |
| Size | Black |
| Inst type | Guitar |
| Items included | Four different sets of InvisoMatch mounting plates in brushed aluminum |
| Has written warranty | No |
| Model | PRL-8521-B7 |
| Weight | 0.85 lb (390 grams) |
Who Should Buy?
-
Professional Guitarists
Ideal for professionals seeking precision tuning and stability during performances or recordings with 7-string guitars.
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Metal Genre Players
Perfect for metal guitarists who require efficient and reliable tuning for drop tunings and fast playing styles.
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Tuning Stability Seekers
Great for musicians looking for superior tuning stability and ease of use when changing strings frequently.
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Beginner Guitarists
May be overly complex for beginners who require simpler tuning solutions without advanced features.
Product Description
Graph Tech 7-String Ratio 4+3 Electric Locking Tuning Machine Heads Black 7 String
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the benefit of the locking mechanism?
Answer: The locking mechanism ensures superior tuning stability and keeps your strings in tune longer. -
Question:
Will this set fit my guitar?
Answer: This set is designed for guitars with a 4 x 3 tuner configuration, including popular models from Gibson, Epiphone, and PRS. -
Question:
How easy is the installation process?
Answer: Installation is straightforward and quick with the included InvisoMatch mounting plates that use your existing screw holes.
Graph Tech Guitar Accessories Editorial Review
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Paritosh
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“Quality, fit, and variety are all good. Very good quality, perfect fit, with a good variety in 70s Bellbottom jeans. Keep them coming.”
20-Jul-26 · via Trustpilot
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Jeeju
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“Product is nice. Well packaged and delivered promptly”
23 July 2026 · via Trustpilot
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neeraj
Verified buyer
“Product was delivered before time. At each steps remider given time to time ,product is also good and fruitful”
3 July 2026 · via Trustpilot
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siva
Verified buyer
“I received the product properly packed and without any damage. If you can provide a video showing how to assemble the parts, it would be a great help. Thanks & Regards, Siva Prakash.”
16-Jul-26 · via Trustpilot
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INR 19225
Order now and get it around Saturday, August 22
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
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Features & Benefits
- Simplified tuning process with balanced gear ratios for each string.
- A half turn equals a semi-tone adjustment, ensuring intuitive tuning.
- Set fits various guitar brands including Gibson, Epiphone, and PRS-style models.
- Includes four sets of InvisoMatch mounting plates for quick installation.
- Compatible with 4 x 3 tuner configurations, making it versatile.
- Locking mechanism enhances tuning stability for reliable performance.
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