---
product_id: 48651070
title: "Graphtech Black Tusq Nut 6 String Electric 43 X 6"
brand: "graph tech guitar labs"
price: "460 DH"
currency: MAD
in_stock: true
reviews_count: 13
category: "Graph Tech Guitar Labs"
url: https://www.desertcart.ma/products/48651070-graphtech-black-tusq-nut-6-string-electric-43-x-6
store_origin: MA
region: Morocco
---

# Precision engineered for 6-string electrics Easy, no-fuss installation PTFE-infused for ultra-smooth tuning Graphtech Black Tusq Nut 6 String Electric 43 X 6

**Brand:** graph tech guitar labs
**Price:** 460 DH
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate every note with the Black TUSQ Nut — your guitar’s secret weapon!

## Quick Answers

- **What is this?** Graphtech Black Tusq Nut 6 String Electric 43 X 6 by graph tech guitar labs
- **How much does it cost?** 460 DH with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ma](https://www.desertcart.ma/products/48651070-graphtech-black-tusq-nut-6-string-electric-43-x-6)

## Best For

- graph tech guitar labs enthusiasts

## Why This Product

- Trusted graph tech guitar labs brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Upgrade:** Fits perfectly with minimal sanding—upgrade your guitar in minutes.
- • **Stay In Tune Longer:** PTFE impregnation reduces friction, boosting tuning stability even with tremolo use.
- • **Unlock Richer Harmonics:** TUSQ XL material amplifies hidden tonal depth for a pro sound.
- • **Solid Build, Lightweight Feel:** Durable maple and rosewood blend at just 4.54g for balanced performance.
- • **Trusted by Pros & Enthusiasts:** Top-rated with 4.7 stars and a loyal following in guitar parts.

## Overview

The GraphTech Black TUSQ Nut 6 String Electric 43 X 6 is a precision-crafted guitar nut designed to enhance tuning stability and harmonic richness. Made from a PTFE-impregnated synthetic ivory material, it reduces friction for smoother string movement and improved tone clarity. Lightweight and easy to install, this nut is a favorite upgrade among guitarists seeking professional sound quality and reliable performance.

## Description

graphtech black tusq nut 6 string electric 43 x 6

Review: Easy Fit and a Noticeable Improvement in Sound - Really happy with this. Fit was spot on for my guitar and it was straightforward to install with minimal effort. Once fitted, the difference was immediately noticeable. Tuning feels more stable and overall tone sounds clearer and more consistent, especially when using the trem or doing bends. Build quality feels solid and it does exactly what it’s meant to do without any fuss. Simple upgrade, easy to fit, and genuinely improves how the guitar feels and sounds. If you’re looking for a quick, effective upgrade that actually makes a difference, this is well worth it.
Review: Great nuts! - Fits my ibanez rg421ex perfectly. There a bit pricey but probably worth it as there good quality nuts that don't need any extra work other than sanding the bottom for the right height. I would recommend these nuts!

## Features

- GraphTech Black TUSQ XL Guitar Nut
- Graphtech Black Tusq Nut 6 String Electric 43 X 6
- Designed to boost guitar performance, TUSQ XL is precision engineered and specially formulated to bring out the hidden harmonics and richness in every note.
- TUSQ XL is based on the highly resonant TUSQ man made ivory and impregnated with PTFE, the slipperiest substance on earth, to improve the tuning performance of the guitar.
- Improved tuning stability, improved harmonic content

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0037NVSYY |
| Back Material | Maple Wood |
| Best Sellers Rank | 5,835 in Musical Instruments & DJ ( See Top 100 in Musical Instruments & DJ ) 70 in Acoustic Guitar Parts |
| Body Material | Spruce |
| Colour | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (852) |
| Date First Available | 13 Aug. 2012 |
| Fretboard Material | Rosewood |
| Guitar Bridge System | Tremolo |
| Guitar Pickup Configuration | S-S-S |
| Item Weight | 4.54 g |
| Item model number | PT-6643-00 |
| Material Type | Maple Wood, Rose Wood |
| Neck Material Type | Maple |
| Number of Strings | 6 |
| Product Dimensions | 9 x 9 x 9 cm; 4.54 g |
| Size | 43 X 6 |
| String Material | Alloy Steel |
| Top Material | Rosewood |

## Product Details

- **Back material type:** Maple Wood
- **Body material:** Spruce
- **Brand:** GRAPH TECH GUITAR LABS
- **Colour:** Black
- **Fretboard material type:** Rosewood
- **Guitar pick-up configuration:** S-S-S
- **Hand orientation:** Right
- **Neck material type:** Maple
- **String material type:** Alloy Steel
- **Top material type:** Rosewood

## Images

![Graphtech Black Tusq Nut 6 String Electric 43 X 6 - Image 1](https://m.media-amazon.com/images/I/41xGHt5vvaL.jpg)

## Questions & Answers

**Q: Will it fit an LTD ec1000??**
A: Yes, I believe so.

**Q: hello,would this fit a prs se custom 24 2015 model? thanks.**
A: It fit my PRS SE custom 24, I'm not sure if it's 2015 though + I had to sand it as it was too high.

**Q: Is this good to go for a Squire Affinity Telecaster?**
A: This will not fit a Telecaster /Stratocaster, it's dimensions are suitable for a PRS SE

**Q: what's the string spacing, please?**
A: From the Graphtech website: 35.22mm

## Customer Reviews

### ⭐⭐⭐⭐⭐ Easy Fit and a Noticeable Improvement in Sound
*by A***R on 13 December 2025*

Really happy with this. Fit was spot on for my guitar and it was straightforward to install with minimal effort. Once fitted, the difference was immediately noticeable. Tuning feels more stable and overall tone sounds clearer and more consistent, especially when using the trem or doing bends. Build quality feels solid and it does exactly what it’s meant to do without any fuss. Simple upgrade, easy to fit, and genuinely improves how the guitar feels and sounds. If you’re looking for a quick, effective upgrade that actually makes a difference, this is well worth it.

### ⭐⭐⭐⭐⭐ Great nuts!
*by R***E on 6 December 2025*

Fits my ibanez rg421ex perfectly. There a bit pricey but probably worth it as there good quality nuts that don't need any extra work other than sanding the bottom for the right height. I would recommend these nuts!

### ⭐⭐⭐⭐ Excellent quality Nut
*by N***L on 3 August 2021*

I bought this for a 2006 PRS SE Singlecut to replace the plastic nut and although it works it's just a tad too narrow for the nut width on a PRS SE. Not by much but by enough (0.5mm to 1mm?) Graphtech states that it's 42.95mm wide but it measures 42.85 on my digital callipers. The nut itself is great quality but it's not an exact drop in for a PRS SE guitar. I guess it depends on just how exact you want to be.

## Frequently Bought Together

- GRAPH TECH GUITAR LABS Guitar Top Nut (PT-6643-00)
- PRS Guitars SE Locking Tuners Set of 6, Chrome (106297::C:003)
- Graphtech Stringsaver Saddle Prs -6pcs

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*Product available on Desertcart Morocco*
*Store origin: MA*
*Last updated: 2026-02-13*