---
product_id: 387646590
title: "Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys"
brand: "dopro"
price: "¥3803"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/387646590-dopro-metal-nickel-10mm-guitar-tuners-conversion-bushings-adapter-ferrules
store_origin: JP
region: Japan
---

# Set of 6 for full guitar upgrade Precise 6.1mm inner hole fit Durable metal nickel build Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys

**Brand:** dopro
**Price:** ¥3803
**Availability:** ✅ In Stock

## Summary

> 🎸 Upgrade Your Vintage Vibe with Precision & Style!

## Quick Answers

- **What is this?** Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys by dopro
- **How much does it cost?** ¥3803 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/387646590-dopro-metal-nickel-10mm-guitar-tuners-conversion-bushings-adapter-ferrules)

## Best For

- dopro enthusiasts

## Why This Product

- Trusted dopro brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Complete Set of Six:** Includes six bushings to upgrade all your guitar tuning keys at once—no missing pieces, no compromises.
- • **Sleek Nickel Finish:** Adds a polished, professional look that complements your guitar’s vintage aesthetic.
- • **Customer-Centric Support:** Dedicated service ready to assist you promptly, ensuring your satisfaction and hassle-free installation.
- • **Premium Metal Construction:** Crafted from high-quality nickel metal, these bushings offer superior durability over plastic alternatives.
- • **Perfect Fit for Vintage Tuners:** Specifically designed for posts under 6.1mm, ensuring seamless compatibility with most vintage-style tuning keys.

## Overview

The Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings are precision-engineered metal adapters designed to fit tuner posts under 6.1mm diameter. This set of six nickel-finished bushings enhances the durability and aesthetic of vintage guitar tuning keys, providing a sleek, professional upgrade for serious musicians and collectors alike.

## Description

Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Ferrules for Vintage Guitar Tuning Keys.

## Features

- Inner hole diameter: 6.1mm; Outside Diameter: 10.15mm; Total Height: 7.6mm; Top Diameter: 14mm
- Please be sure to verify the diameter of your tuner's post, these bushings only fit tuners with posts less than 6.1mm, they may not fit original Kluson split shaft tuners which have larger diameter posts
- Well made high quality guitar tuner bushings; Material is metal, not plastic
- Please contact us when you have problem with the item before leaving feedback, we will try our best to serve you as soon as we receive your message
- Package includes: Set of 6 conversion bushings

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dopro |
| Brand | Dopro |
| Model number | B399-Dopro |
| Package Dimensions | 12.45 x 7.37 x 0.25 cm; 18 g |
| Color | Nickel |
| Backing Material | Rosewood |
| Size | Zinc Version 6.2mm I.D. |
| Manufacturer Part Number | 4852689404 |
| Item Weight | 18 g |

## Product Details

- **Brand:** Dopro
- **Colour:** Nickel
- **Top material type:** Metal
- **Body material:** Plastic
- **Back material type:** Rosewood

## Images

![Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys - Image 1](https://m.media-amazon.com/images/I/51XKsGRRKhL.jpg)
![Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys - Image 2](https://m.media-amazon.com/images/I/61ZUaaGRtAL.jpg)
![Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys - Image 3](https://m.media-amazon.com/images/I/61k2y2IY+wL.jpg)
![Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys - Image 4](https://m.media-amazon.com/images/I/61iXyBHX1aL.jpg)
![Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Adapter Ferrules for Vintage Guitar Tuning Keys - Image 5](https://m.media-amazon.com/images/I/61Frfc8YyVL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- Dopro Metal Nickel 10mm Guitar Tuners Conversion Bushings Ferrules for Vintage Guitar Tuning Keys
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- Fender F Neckplate Chrome

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**Shop now:** [https://www.desertcart.jp/products/387646590-dopro-metal-nickel-10mm-guitar-tuners-conversion-bushings-adapter-ferrules](https://www.desertcart.jp/products/387646590-dopro-metal-nickel-10mm-guitar-tuners-conversion-bushings-adapter-ferrules)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-22*