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Experience Graphtech Ratio Bass Guitar 3+2 5-string Machine Heads ~ Chrome Bundle [bil35r9y]

$35.99 $115.99 -69%

GraphTech RATIO Bass Guitar Machine Heads: Precision and Strength The GraphTech RATIO Bass Guitar 3+2 5-String Machine Heads are the epitome of precision and strength, designed for the discerning bass player. These right-handed machine heads feature

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GraphTech RATIO Bass Guitar Machine Heads: Precision and Strength

The GraphTech RATIO Bass Guitar 3+2 5-String Machine Heads are the epitome of precision and strength, designed for the discerning bass player. These right-handed machine heads feature a unique 3+2 configuration, offering unparalleled tuning accuracy and durability. Engineered with RATIO® patented gear technology, these machine heads ensure a smooth and precise tuning experience every time you play.

Advanced Features and Specifications

The PRB-5320 machine heads are crafted with a double envelope gear design and a hardened steel gear, providing an amazing level of smoothness and strength. Each string position is calibrated with a unique gear ratio, from 36:1 to 18:1, allowing for one turn-one tone accuracy. The peg holes are designed to accommodate a diameter of 35/64" (14mm), while the string post diameter measures 0.547" (13.9mm). Each machine head weighs just 1.86oz (53g), and the complete set of six weighs 9.3oz (265g). These heads are compatible with strings up to 0.98 gauge (or larger if taper-wound), ensuring a wide range of tuning possibilities. The package includes 5 machine heads, mounting screws, and bushings.

Enhanced Tuning Experience and Versatility

With the GraphTech RATIO Bass Guitar Machine Heads, you can expect a half-turn to be a semi-tone, providing predictable and precise tuning on every string. The balanced gear ratios simplify the tuning process, making it easier to achieve the perfect pitch. Whether you're a professional musician or a hobbyist, these machine heads are ideal for any bass guitar. Their exceptional quality and performance make them a must-have for any bass player looking to elevate their instrument's tuning and playability.

What Our Customers Say

December 31, 2025

Absolutely no complaints!

It’s a very solid and clever tool.

- Jocelin R..

December 31, 2025

Absolutely no complaints!

This is a clever and impressive gadget.

- Pryderi H..

December 31, 2025

Absolutely no complaints!

An outstanding tool. Very useful.

- Lleucu K..

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