---
product_id: 18376609
title: "Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1"
brand: "d'addario"
price: "£10.38"
currency: GBP
in_stock: true
reviews_count: 13
category: "D'addario"
url: https://www.desertcart.co.uk/products/18376609-soprano-concert-ukulele-strings-fluorocarbon-ej99sc-4-string-set-pack
store_origin: GB
region: United Kingdom
---

# Bright, modern fluorocarbon tone Optimized for Soprano/Concert Ukuleles Eco-friendly, corrosion-resistant packaging Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1

**Brand:** d'addario
**Price:** £10.38
**Availability:** ✅ In Stock

## Summary

> 🎶 Elevate your uke game with strings that shine as bright as your vibe!

## Quick Answers

- **What is this?** Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1 by d'addario
- **How much does it cost?** £10.38 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/18376609-soprano-concert-ukulele-strings-fluorocarbon-ej99sc-4-string-set-pack)

## 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

- • **Eco-Conscious Packaging:** Strings arrive fresh and ready, protected by corrosion-resistant, environmentally friendly packaging.
- • **Fluorocarbon Brilliance:** Experience a crisp, bright sound that cuts through with modern tonal clarity.
- • **Precision-Tuned for GCEA:** Perfect fit for standard soprano and concert ukuleles, ensuring flawless intonation every time.
- • **Pro-Arté Carbon Trebles:** Premium carbon trebles deliver superior projection and dynamic range.
- • **Durability Meets Playability:** Uncoated nylon strings that hold pitch longer and feel great under your fingers.

## Overview

D'Addario EJ99SC Fluorocarbon Ukulele Strings are engineered for soprano and concert ukuleles tuned to GCEA, featuring Pro-Arté Carbon trebles for unmatched tonal brightness and projection. Packaged in eco-friendly, corrosion-resistant materials, these uncoated nylon strings deliver consistent pitch stability and a modern sound that progressive players crave.

## Description

The EJ99SC Soprano / Concert Ukulele Set consists of all-nylon strings made from D'Addario's exclusive Pro-Arté' Carbon strings. This fluorocarbon set is optimized for usage with standard GCEA tuning. Pro-Arté Carbon Ukulele strings are designed for the perfect blend of tone and projection. These fluorocarbon sets are ideal for progressive ukulele players looking for a bright, modern sound.

Review: Works fine. - Good ukulele strings. Hold pitch. Sound bright. Well made. You can always count on D'Addario for high quality musical instrument components. Recommended.
Review: Just wonderful strings - the G3 drop is awesome. - Pretty new to uke. Only a couple years and haven't really taken it very seriously. Even though I have a few of them. I've always disliked the little G4 4th string and wanted to drop it to G3, try it out, as I've never tried a G3 uke. It's awesome. I did have to file my 4th string nut slot, but was quick and easy with a cheap set of nut files I got. Not difficult at all, took less than a minute. The 1st string needed an extra couple wraps at the bridge. The G3 string was kinda tough to tie, being so thick. It is certainly the string that needs to stretch the most. It is wonderful and feels so meaty on the thumb, it's so much better to play for a guitar player. They sound amazing, I love it. That G3 hits a perfect harmonic resonance that really projects. They are crisp and clean sounding. They feel great, and strong. The uke is much nicer to fingerpick on now. Still on day one, but I can tell these strings are just a huge upgrade to my uke and I'm going to love them. Edit: Here we are, 8 days shy of 1 year later on the same strings. I still absolutely love them. They sound great, and I certainly prefer them over any other uke strings I've had on a uke. They REALLY brightened up with the sound after the first couple weeks and haven't dipped in quality of that sound so far. Still great.

## Features

- Optimized for Soprano or Concert Ukuleles tuned to standard GCEA tuning^Unsurpassed intonation with a bright, modern tone^Soprano or Concert Ukulele, Pro-Arté Carbon trebles, Non-Ball End^Environmentally friendly, corrosion resistant packaging for strings that are always fresh
- Soprano or Concert Ukulele, Pro-Arté Carbon trebles, Non-Ball End
- Environmentally friendly, corrosion resistant packaging for strings that are always fresh
- Unsurpassed intonation with a bright, modern tone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00QXRHET4 |
| Best Sellers Rank | #196 in Musical Instruments ( See Top 100 in Musical Instruments ) #1 in Ukulele Accessories |
| Body Material Type | Carbon |
| Brand | D'Addario |
| Brand Name | D'Addario |
| Coating Description | Uncoated |
| Color | Silver |
| Customer Reviews | 4.6 out of 5 stars 1,801 Reviews |
| Finish Type | Uncoated |
| Global Trade Identification Number | 00019954978082 |
| Instrument | Ukulele |
| Item Type Name | Guitar Strings |
| Item Weight | 5 Grams |
| Manufacturer | D'Addario &Co. Inc |
| Manufacturer Part Number | EJ99SC |
| Material Type | Nylon |
| Model Name | EJ99SC |
| Model Number | EJ99SC |
| Recommended Uses For Product | Ukulele |
| Set Name | EJ99SC |
| Sound Profile | Bright, Modern, Balanced |
| String Gauge | ['.0205', '.026', '.0319', '.0224'] |
| String Material Type | Nylon |
| UPC | 019954978082 |
| Unit Count | 4.0 Count |
| Warranty Description | Replaced if defective. |

## Product Details

- **Brand:** D'Addario
- **Color:** Silver
- **Instrument:** Ukulele
- **String Gauge:** ['.0205', '.026', '.0319', '.0224']
- **String Material Type:** Nylon

## Images

![Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1 - Image 1](https://m.media-amazon.com/images/I/81bV05rFJdL.jpg)
![Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1 - Image 2](https://m.media-amazon.com/images/I/81yqc1rPY1L.jpg)
![Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1 - Image 3](https://m.media-amazon.com/images/I/81TWcTHyNaL.jpg)
![Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1 - Image 4](https://m.media-amazon.com/images/I/81guGuYlF5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works fine.
*by B***H on January 30, 2026*

Good ukulele strings. Hold pitch. Sound bright. Well made. You can always count on D'Addario for high quality musical instrument components. Recommended.

### ⭐⭐⭐⭐⭐ Just wonderful strings - the G3 drop is awesome.
*by P***L on June 19, 2022*

Pretty new to uke. Only a couple years and haven't really taken it very seriously. Even though I have a few of them. I've always disliked the little G4 4th string and wanted to drop it to G3, try it out, as I've never tried a G3 uke. It's awesome. I did have to file my 4th string nut slot, but was quick and easy with a cheap set of nut files I got. Not difficult at all, took less than a minute. The 1st string needed an extra couple wraps at the bridge. The G3 string was kinda tough to tie, being so thick. It is certainly the string that needs to stretch the most. It is wonderful and feels so meaty on the thumb, it's so much better to play for a guitar player. They sound amazing, I love it. That G3 hits a perfect harmonic resonance that really projects. They are crisp and clean sounding. They feel great, and strong. The uke is much nicer to fingerpick on now. Still on day one, but I can tell these strings are just a huge upgrade to my uke and I'm going to love them. Edit: Here we are, 8 days shy of 1 year later on the same strings. I still absolutely love them. They sound great, and I certainly prefer them over any other uke strings I've had on a uke. They REALLY brightened up with the sound after the first couple weeks and haven't dipped in quality of that sound so far. Still great.

### ⭐⭐⭐⭐⭐ Excellent EJ99TLG Fluorocarbon Strings... Love them!.. I DON'T LIKE the EJ88T Nyltech strings.
*by A***R on April 26, 2024*

I've been playing uke and other (both steel and nylon) string instruments for many decades. These are wonderful strings and they sound terrific. You can play them soon after installing with more frequent tuning, but allow about 48+hrs for the new strings to stretch and 'stabilize', and then they are really great... and I love the low 4th (EJ99TLG) string! One minor caution: These strings are super-slippery, great for playing but 'slipping' might be a potential problem below the bridge... if you encounter any 'slipping' problem (especially tying/securing them below the bridge*), carefully 'rough up' the string surfaces (ONLY in this area) with very fine sandpaper or nail file (eg emery board) and they should work just fine. Will definitely repurchase... I love 'um! *If you are still tying your strings below your bridge, do yourself a favor and buy a set of Guitar String BridgeBeads (available via Amazon.com) and your instrument will sound 'brighter' and makes restringing easier. Play daily and have fun! One more CAUTION: Be extremely careful when ordering from the Amazon website... I just opened a new set of strings that I have had for some time and I accidentally had the WRONG SET (EJ99T) of 'Nyltech' instead of 'Fluorocarbon' (EJ99TLG)... the outside packaging looks almost identical and you can 'jump' to the wrong string set very easily when ordering on the Amazon website... whether I ordered the wrong set or was sent the wrong set I have no idea, but be extremely careful when ordering and 'double check' the string code in the UR corner to make sure you are ordering the correct set of strings. D'Addario is a good company with good products but I DON'T LIKE the Nyltech (EJ88T) strings...do yourself a favor and get the D'Addario FLUOROCARBON ((EJ99T or EJ99TLG) strings... I think they sound, feel and play much better.

## Frequently Bought Together

- D'Addario Soprano/Concert Ukulele Strings, Fluorocarbon, EJ99SC, 4-String Set, Pack of 1
- D'Addario Accessories Pro-Winder Guitar String Winder, Cutter, Bridge Pin Puller - All in One Guitar Tool - Black

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*Product available on Desertcart United Kingdom*
*Store origin: GB*
*Last updated: 2026-05-25*