# Guyker FB-06 Aluminum 6-String Ferrule Block for Through-Body Guitars, Red

The red Guyker FB-06 aluminum ferrule block uses a one-piece design for string alignment on 6-string, through-body electric guitars.

- [Original product page](https://www.ofertitastop.com/us/product/guyker-fb-06-aluminum-string-ferrule)
- [View offer](https://www.ofertitastop.com/us/visit/guyker-fb-06-aluminum-string-ferrule)
- Market: US
- Language: en-US
- Currency: USD
- Product updated: 2026-10-19T13:22:53.771Z
- Model: G-block-002-FB-06-red
- SKU: ofertitastop-us-127492
- Category: Hardware > Hardware Accessories > Cabinet Hardware > Cabinet & Furniture Keyhole Escutcheons
- Source store: amazon US
- Active deal: Yes
- Price: 7.84 USD
- Previous price: 11.21 USD
- Discount: 30%
- Rating: 4.2 / 5
- Reviews: 4

Prices and deal status are the latest recorded data, not a guarantee of availability. Confirm the price and availability with the store.

## Description

The Guyker FB-06 is a one-piece aluminum ferrule block in red. It is designed for 6-string electric guitars with through-body string mounting. The block measures 2.96 inches long and has 13.56 mm string spacing. Its format makes it a replacement part to consider for a compatible guitar or a custom build.

## Why it makes sense

Individual ferrules are separate pieces, this block brings the string positions together in one component. The manufacturer describes the design as a way to keep strings aligned and make installation easier. What does that change when choosing a replacement? It gives you a single block to position rather than several individual ferrules, while also creating a unified look on the back of the guitar.

It makes sense if you are replacing the ferrule setup on a 6-string, through-body electric guitar or working on a compatible DIY build. The aluminum construction and red finish are distinguishing details, but fit should come first: the product is not described as a universal part for every guitar. The manufacturer specifically points buyers to the parameter drawing before ordering.

## Key features

The FB-06 is made from aluminum alloy and uses a one-piece layout. Its listed dimensions are 2.96 inches long, 0.49 inches wide, and 0.49 inches high, with 13.56 mm string spacing. Those measurements help you compare it with the space and string layout on the guitar you are working on.

The intended setup is for 6-string electric guitars that route strings through the body. The manufacturer also mentions Tele/TL-style builds. If your guitar uses individual ferrules or a different string-mounting arrangement, this block may not match the hardware layout. The red color is a visible design choice for the guitar’s back, alongside the practical role of the part.

## Getting the most from it

Before ordering, compare the listed measurements and string spacing with the guitar and consult the product’s parameter drawing, as the manufacturer advises. For a replacement, confirm that the existing arrangement is a 6-string through-body setup, for a custom build, check the intended layout before drilling or fitting hardware. These checks are especially useful when choosing between a single block and individual ferrules, since the mounting format differs.

The product is presented as easy to install, but the details do not specify required tools or installation steps. If you are unsure how the block should sit on your guitar, a luthier or someone familiar with guitar hardware can help assess the fit before work begins.

## Before you decide

Will it fit any 6-string guitar? No universal fit is stated. It is designed for 6-string electric guitars with through-body string mounting, so compare your guitar’s setup with the product drawing.

What are the listed dimensions? The block is 2.96 inches long, 0.49 inches wide, and 0.49 inches high, with 13.56 mm string spacing.

How does it differ from individual ferrules? It uses a single block instead of separate pieces. The manufacturer says this layout helps keep string alignment consistent and gives the back of the guitar a unified appearance.

## Final verdict

Choose the red Guyker FB-06 when your project calls for an aluminum, one-piece ferrule block and the guitar matches its 6-string through-body design and measurements. It’s not for you if the guitar uses a different string-mounting arrangement or the listed spacing does not match your layout. For a compatible replacement or build, the parameter drawing is the most useful fit check before you commit.

## Images

![Guyker FB-06 Aluminum 6-String Ferrule Block for Through-Body Guitars, Red — 1](https://www.ofertitastop.com/i/-9C0Y-eaUt3z6EEEcQoOdzrKnI29xvVLfnuQWej1y91u9fz9Op4wLCjEWjd-xW1yjdLQKNqKeZZ8Vb4-O7jXHUr1yRaccBCZLxTh2atMxi8WX8vkU60-GxSuHA.jpg)

![Guyker FB-06 Aluminum 6-String Ferrule Block for Through-Body Guitars, Red — 2](https://www.ofertitastop.com/i/ax0ZIAI7YnFC8v7QU8j11xo40prQnp20HqffpOp_NspL9ZOrZ-Il-MuAfrlX0R9PLKcb9Lc9JaEh6fUxmcNzFsdjiaUWZNJ6yH7bDxy8GTCfIcsg-g_UTRE7xg.jpg)

![Guyker FB-06 Aluminum 6-String Ferrule Block for Through-Body Guitars, Red — 3](https://www.ofertitastop.com/i/G_yyPZ0T3zPPd9N4hNrJc_jyAzwRowBs_yWkXWblDeBpxVaf2_QkgvFZEpaVFWb2Oi9bvNobjx0KN9ajVbcDz7isjd8HJd8rzxRkp9hmUKxYwENJS4Qm-CdzRw.jpg)

![Guyker FB-06 Aluminum 6-String Ferrule Block for Through-Body Guitars, Red — 4](https://www.ofertitastop.com/i/2Z1N7CGFjZvwimTUHeXtSiocqM5eHK-K3ojegVC8VJ39hH8RsYOIDVZIGpepacIjcFqW6k8q_3YA2IShDPFLlWGqWmxdh6ctnFiUhsQ1nD1Ey3-8xzv_Kcn36Q.jpg)