---
product_id: 340022968
title: "D'Addario J4401 Pro-Arte Nylon Classical Guitar Single String, Extra-Hard Tension, First String"
brand: "d'addario"
price: "€ 38.11"
currency: EUR
in_stock: true
reviews_count: 5
category: "D'addario"
url: https://www.desertcart.fi/products/340022968-daddario-j4401-pro-arte-nylon-classical-guitar-single-string-extra
store_origin: FI
region: Finland
---

# Extra-Hard Tension for precision Laser-sorted for consistent intonation Made in USA with state-of-the-art tech D'Addario J4401 Pro-Arte Nylon Classical Guitar Single String, Extra-Hard Tension, First String

**Brand:** d'addario
**Price:** € 38.11
**Availability:** ✅ In Stock

## Summary

> 🎸 Elevate your classical guitar game with precision-tuned power!

## Quick Answers

- **What is this?** D'Addario J4401 Pro-Arte Nylon Classical Guitar Single String, Extra-Hard Tension, First String by d'addario
- **How much does it cost?** € 38.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/340022968-daddario-j4401-pro-arte-nylon-classical-guitar-single-string-extra)

## Best For

- d'addario enthusiasts

## Why This Product

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

## Key Features

- • **Signature Warmth:** Crafted with premium nylon for a rich, warm sound that projects beautifully.
- • **Eco-Smart Packaging:** Innovative, corrosion-resistant packaging reduces waste and protects your investment.
- • **Precision Perfected:** Laser-controlled diameter & tension ensure flawless, true-sounding trebles every time.
- • **Unmatched Durability:** Extra-Hard Tension string designed to withstand intense play without compromising tone.
- • **Trusted Player’s Choice:** Manufactured by D’Addario, the world’s largest string maker, guaranteeing consistent pro-level quality.

## Overview

The D'Addario J4401 Pro-Arte Extra-Hard Tension first string is a premium replacement string for classical guitars, laser-sorted for exact tension and diameter to deliver consistent, true intonation. Made in the USA with advanced manufacturing technology, it offers a warm, projecting tone and durable performance, packaged in eco-friendly materials trusted by professionals worldwide.

## Description

Product Description Pro-Arte classical guitar strings are our premium classical guitar strings. All Pro-Arte treble strings are measured by a sophisticated computer controlled laser which performs consistency and quality checks - insuring true sounding trebles in every set. From the Manufacturer The J4401 is the perfect replacement string for the D'Addario EJ44 Pro-Arte Extra-Hard Tension classical guitar string set.Pro-Arte, the world's most popular classical strings are D'Addario's premium classical guitar string sets. All Pro-Arte treble strings are sorted by a sophisticated computer-controlled laser machine which performs diameter and tension measurements, ensuring true-sounding, precise trebles in every set. Pro-Arte basses are wound using silver-plated copper on a multi-filament nylon core for consistent and warm, yet projecting tone.D'Addario, the world's largest manufacturer of musical instrument strings, is known as The Players Choice with a reputation for unsurpassed quality and consistency. D'Addario's innovative, packaging reduces waste and provides protection from corrosion. All D'Addario strings are manufactured in the U.S.A. using proprietary, digitally controlled, state-of-the-art machinery for unmatched performance, set after set.

Review: Ordered and paid 2, received 1 - The string is exactly what one expects from daddario pro arte. Nonetheless someone made a mistake and I only got 1 string althought I ordered 2. Since it's a $3.8 order there is no costumer support of whatsoever... I'd realy like to have received what I paid for...
Review: Gut - Gut

## Features

- The J4401 is the perfect replacement string for the D'Addario EJ44 Pro-Arte Extra-Hard Tension classical guitar string set. Pro-Arte, the world's most popular classical strings are D'Addario's premium classical guitar string sets. All Pro-Arte treble strings are sorted by a sophisticated computer-controlled laser machine which performs diameter and tension measurements, ensuring true-sounding, precise trebles in every set. Pro-Arte basses are wound using silver-plated copper on a multi-filament nylon core for consistent and warm, yet projecting tone.D'Addario, the world's largest manufacturer of musical instrument strings, is known as The Players Choice with a reputation for unsurpassed quality and consistency. D'Addario's innovative, environmentally friendly packaging reduces waste and provides protection from corrosion. All D'Addario strings are manufactured in the U.S.A. using proprietary, digitally controlled, state-of-the-art machinery for unmatched performance, set after set.
- The perfect replacement string for the D'Addario EJ44 Pro-Arte Extra-Hard Tension first string
- Laser sorted clear nylon treble strings for consistent, precise intonation
- Extra-Hard Tension
- Perfect as a replacement string or for custom sets
- Made in the U.S.A. for the highest quality and performance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000OR8FSS |
| Best Sellers Rank | #8,345 in Musical Instruments ( See Top 100 in Musical Instruments ) |
| Body Material Type | Nylon |
| Brand | D'Addario |
| Brand Name | D'Addario |
| Coating Description | Uncoated |
| Colour | Nylon Classical |
| Country of Origin | USA |
| Customer Reviews | 4.0 out of 5 stars 30 Reviews |
| Finish Type | Copper |
| Global Trade Identification Number | 00019954231019 |
| Included Components | Single String |
| Instrument | Classical Guitar |
| Item Type Name | Guitar Strings |
| Item Weight | 0.5 Grams |
| Manufacturer | D'Addario &Co. Inc |
| Manufacturer Part Number | J4401 |
| Material Type | nylon |
| Model Name | J4401 |
| Model Number | J4401 |
| Number Of Items | 1 |
| Number of Packs | 1 |
| Recommended Uses For Product | Classical Guitar |
| Sound Profile | Warm and consistent response |
| String Gauge | .029 |
| String Material Type | Nylon |
| UPC | 019954231019 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** D'Addario
- **String Gauge:** .029
- **Colour:** Nylon Classical
- **Instrument:** Classical Guitar
- **String Material Type:** Nylon

## Images

![D'Addario J4401 Pro-Arte Nylon Classical Guitar Single String, Extra-Hard Tension, First String - Image 1](https://m.media-amazon.com/images/I/81ZR4I4HRcL.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐ Ordered and paid 2, received 1
*by D***T on 21 November 2024*

The string is exactly what one expects from daddario pro arte. Nonetheless someone made a mistake and I only got 1 string althought I ordered 2. Since it's a $3.8 order there is no costumer support of whatsoever... I'd realy like to have received what I paid for...

### ⭐⭐⭐⭐⭐ Gut
*by A***E on 19 June 2020*

Gut

### ⭐⭐⭐⭐⭐ Five Stars
*by F***. on 5 September 2014*

Good.

## Frequently Bought Together

- D'Addario J4401 Pro-Arte Nylon Extra Hard Tension Single First String for Classical Guitar
- D'Addario Guitar Strings - Classic Nylon Guitar Strings - EJ27N Classical Guitar Strings - Silver Plated Wrap, Nylon Core, Clear Student Nylon Trebles - Normal Tension, 1-Pack
- D'Addario Guitar Strings - XL Nickel Electric Guitar Strings - EXL120-7 - Perfect Intonation, Consistent Feel, Reliable Durability - For 7 String Guitars - 09-54 Super Light 7-String

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**Shop now:** [https://www.desertcart.fi/products/340022968-daddario-j4401-pro-arte-nylon-classical-guitar-single-string-extra](https://www.desertcart.fi/products/340022968-daddario-j4401-pro-arte-nylon-classical-guitar-single-string-extra)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-09-07*