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Based on price data from 3 merchants for "Gotoh SG381". Prices shown reflect NEW condition. Tracking began Apr 2, 2026.
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Description
Enhance your guitar's performance with the Gotoh SG381 tuning machine heads, a pinnacle of precision and reliability. Crafted by Japan's esteemed Gotoh, these machine heads are designed to deliver superior tuning stability with a 16:1 gear ratio, ensuring your instrument stays in tune during even the most dynamic performances. Whether you're upgrading an existing setup or fine-tuning a custom build, the SG381 promises to meet the needs of discerning musicians.
These closed-gear tuners feature small metal knobs, offering a sleek and modern aesthetic that complements a variety of headstock styles. The SG381's construction integrates ROCK-SOLID posts, which prevent rocking, providing a stable tuning experience and extending the lifespan of your strings. The innovative LUBRI-PLATE lubrication ensures smooth operation and enduring service, allowing you to focus on your music rather than maintenance.
Designed for easy installation, the SG381 tuners include fastening screws and hexagon banjo bolts, and their 45-degree screw tab angle simplifies attachment. With a shaft length of 22.2 mm and a bore of 10 mm, these tuners fit snugly and securely on your guitar. Handcrafted in Japan, each set reflects Gotoh's legacy of excellence and engineering prowess, trusted by guitarists and manufacturers worldwide.
Elevate your guitar's sound and performance with Gotoh's SG381 machine heads and experience the difference that precision engineering can make.
Key Features:
- Configuration: 6 Left
- Closed construction
- Small metal button
- 16:1 gear ratio for precise tuning
- Shaft length: 22.2 mm
- Bore: 10 mm
- Attachment: Screws and hexagon banjo bolt
- Screw tab angle: 45°
- Includes fastening screws and hexagon banjo bolts
- Made in Japan
Product specs
| Intended Instrument | Electric Guitar |
| Configuration | 6-Inline |
| Gear Ratio | 16:1 |
| Peg Diameter | 0.236" (peg), 0.393" (peg hole) |
FAQs
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Are Gotoh SG381 tuners suitable for electric guitars with 6-in-line headstocks?
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Yes, the Gotoh SG381 tuners are specifically designed for electric guitars with a 6-in-line headstock configuration.
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What is the gear ratio of the Gotoh SG381 tuners?
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The Gotoh SG381 tuners have a gear ratio of 16:1, providing smooth and precise tuning adjustments.
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How do Gotoh SG381 tuners compare to other Gotoh models like SGS510?
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The Gotoh SG381 tuners are similar in installation to the SGS510 but feature a slightly larger body, making them ideal for 6-in-line configurations.
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What is the peg diameter of the Gotoh SG381 tuners?
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The Gotoh SG381 tuners have a peg diameter of 0.236 inches, with a corresponding peg hole diameter of 0.393 inches.
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Are Gotoh SG381 tuners made in Japan?
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Yes, Gotoh SG381 tuners are manufactured in Japan by GOTOH, known for their high-quality stringed instrument parts.
Videos
Aaron Mifsud
Tuner swap, Grover to Gotoh
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