---
product_id: 770921789
title: "- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension"
brand: "d'addario"
price: "€ 26.47"
currency: EUR
in_stock: true
reviews_count: 5
category: "D'addario"
url: https://www.desertcart.it/products/770921789-daddario-helicore-violin-single-e-string-4-4-scale-medium
store_origin: IT
region: Italy
---

# 4/4 scale perfect fit multi-stranded steel core sealed corrosion protection - D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension

**Brand:** d'addario
**Price:** € 26.47
**Availability:** ✅ In Stock

## Summary

> 🎻 Elevate your sound with strings that play as hard as you do!

## Quick Answers

- **What is this?** - D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension by d'addario
- **How much does it cost?** € 26.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/770921789-daddario-helicore-violin-single-e-string-4-4-scale-medium)

## 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

- • **Clear, Warm Tone:** Multi-stranded steel core delivers rich sound with quick bow response.
- • **Unmatched Durability:** Sealed pouch packaging ensures corrosion resistance and long-lasting performance.
- • **Versatile for All Styles:** Medium tension string balances responsiveness and stability for every player.
- • **Precision Fit for 4/4 Violins:** Optimized 13-inch length for flawless playability and pitch accuracy.
- • **Made in the USA with Advanced Tech:** Crafted using state-of-the-art winding technology for consistent quality.

## Overview

D'Addario Helicore Violin Single E String is a medium tension, 4/4 scale string crafted with a multi-stranded steel core for superior playability and a warm, clear tone. Packaged in corrosion-resistant sealed pouches and made in the USA with advanced winding technology, it offers excellent pitch stability and longevity, ideal for both acoustic and amplified violinists.

## Description

Product Description Helicore violin strings are crafted with a multi-stranded steel core, making for optimum playability and producing a clear, warm tone. The smaller string diameter provides quick bow response. Excellent for use either amplified or acoustic, they have outstanding pitch stability and longevity. Scaled to fit 4/4 size violin with a playing length of 13 inches (328mm), medium tension strings are optimized to the needs of a majority of players. The HE310-5 (five string) set includes a properly sized and gauged low C string for violins designed to use five strings. The E string included with the HE310-5 set is a plain steel E (tin-plated high-carbon steel) with no winding. From the Manufacturer Scaled to fit 4/4 size violin with a playing length of 13 inches (328mm), these medium tension strings are optimized to the needs of a majority of players. This is a plain steel E (tin-plated high-carbon steel) with no winding. Packaged in uniquely-designed sealed pouches providing unparalleled protection from the elements that cause corrosion. Helicore violin strings are crafted with a multi-stranded steel core, resulting in optimal playability while producing a clear, warm tone. The smaller string diameter provides quick bow response. Premium quality materials combined with skilled workmanship produces strings known for excellent pitch stability and longevity. D'Addario, the world's largest manufacturer of musical instrument strings, is known worldwide for unsurpassed quality and consistency. D'Addario continues to develop and manufacture exceptional strings and accessories for violin, viola, cello and double bass, incorporating innovative packaging that 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: Great product
Review: String was very squeaky. My son’s violin teacher said it was because the brand is not good. Would not buy again.

## Features

- VERSATILE STRINGS – Designed for optimum playability, D’Addario’s Helicore violin strings are one of the most versatile stranded-steel core strings available. Helicore strings suit many playing styles, levels and instruments.
- STRANDED STEEL CORE – Helicore violin strings are crafted with a multi-stranded steel core, giving them great playability and a clear, warm tone.
- FOR 4/4 SCALE VIOLIN – Scaled to fit a 4/4 size violin with a playing length of 13 inches (328mm). Smaller string diameter provides quick bow response while quality materials and workmanship create pitch stability and longevity.
- BUILT TO LAST – Packaged in uniquely-designed sealed pouches, Helicore strings have unparalleled protection from the elements that cause corrosion.
- MADE IN THE USA – D’Addario leverages centuries of string-making experience and advanced computer-controlled winding technology to bring you the most durable, consistent and long-lasting strings that are made in the USA.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B002UZ9X6K |
| Back Material | Alloy Steel |
| Best Sellers Rank | #40,161 in Musical Instruments ( See Top 100 in Musical Instruments ) #123 in Violin Strings |
| Body Material | Steel |
| Colour | 4/4 Size Medium |
| Country of Origin | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (103) |
| Date First Available | 7 August 2012 |
| Included Components | E String Only |
| Item Dimensions LxWxH | 13.7 x 6.6 x 11.4 Centimeters |
| Item Weight | 9.07 g |
| Item model number | H311 4/4M |
| Manufacturer | D'Addario &Co. Inc |
| Material | Steel |
| Number of Strings | 4 |
| Product Dimensions | 13.72 x 6.6 x 11.43 cm; 9.07 g |
| Size | Single-Plain Steel E |
| String Gauge | Medium |
| String Material | Silk & Steel |

## Product Details

- **Brand:** D'Addario
- **Colour:** 4/4 Size Medium
- **Instrument:** Violin
- **String Gauge:** Medium
- **String Material Type:** Silk & Steel

## Images

![- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension - Image 1](https://m.media-amazon.com/images/I/21xaBQrU-rL.jpg)
![- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension - Image 2](https://m.media-amazon.com/images/I/31k5ZMRyooL.jpg)
![- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension - Image 3](https://m.media-amazon.com/images/I/41CEkDu3MAL.jpg)
![- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension - Image 4](https://m.media-amazon.com/images/I/41iOYz6hQYL.jpg)
![- D'Addario Helicore Violin Single E String, 4/4 Scale, Medium Tension - Image 5](https://m.media-amazon.com/images/I/41zOF6qqx1L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***N on 1 July 2025*

Great product

### ⭐ Review
*by A***A on 25 October 2023*

String was very squeaky. My son’s violin teacher said it was because the brand is not good. Would not buy again.

### ⭐⭐⭐⭐⭐ Review
*by A***8 on 25 October 2013*

It fitted excellently on my violin and working fine. It solved all my problem. great work and love it. thanks

## Frequently Bought Together

- D'Addario Orchestral - Helicore 4/4 Size Violin String - Plain Steel E String - H311 4/4M - E String Only - Medium Tension
- D'Addario Prelude Violin String Set, 4/4 Scale, Medium Tension – J810 4/4M - Solid Steel Core, Warm Tone, Economical and Durable – Educator’s Choice for Student Strings – 1 Set
- D'Addario Ascente Violin Strings - Violin Strings with Ball Ends, Synthetic Core - A311 4/4M - E String - 4/4 Scale - Medium Tension

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*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-16*