---
product_id: 190335251
title: "Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges Fountain Pen Refills"
brand: "outus"
price: "3646 kr"
currency: ISK
in_stock: true
reviews_count: 8
category: "Outus"
url: https://www.desertcart.is/products/190335251-outus-120-pcs-3-4-mm-fountain-pen-ink-cartridges
store_origin: IS
region: Iceland
---

# Quick-dry, smudge-resistant ink 3.4 mm standard cartridge size 120 pcs bulk ink supply Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges Fountain Pen Refills

**Brand:** outus
**Price:** 3646 kr
**Availability:** ✅ In Stock

## Summary

> 🖊️ Ink up your ideas with bold confidence—never miss a stroke!

## Quick Answers

- **What is this?** Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges Fountain Pen Refills by outus
- **How much does it cost?** 3646 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/190335251-outus-120-pcs-3-4-mm-fountain-pen-ink-cartridges)

## Best For

- outus enthusiasts

## Why This Product

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

## Key Features

- • **Never Run Dry:** Generous 120-pack ensures your pen is always ready for action—perfect for power users and daily note-takers.
- • **Precision Fit:** Standard 3.4 mm cartridges designed to seamlessly fit most calligraphy and fountain pens—no leaks, no fuss.
- • **Smooth & Bold Flow:** Ink glides effortlessly with a rich, dark black finish that dries fast to keep your writing crisp and smudge-free.
- • **Travel-Ready Convenience:** Compact, easy-to-carry refills let you stay productive on the go without messy ink spills or downtime.
- • **Versatile for Every Occasion:** Ideal for professionals, students, and creatives—perfect for meetings, journaling, sketching, and heartfelt letters.

## Overview

Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges offer a bulk supply of smooth-flowing, quick-drying black ink refills compatible with most standard fountain pens. Designed for professionals and enthusiasts alike, these cartridges provide a reliable, mess-free writing experience with a perfect fit and rich, smudge-resistant ink that enhances everyday writing, sketching, and note-taking.

## Description

desertcart.com : Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges Fountain Pen Refills : Office Products

Review: seems like great value ink - It's not spectacular ... but for a general daily-use black ink, it actually writes well. I was not expecting much ... I actually bought b/c this was the cheapest way I could get a few cartridges to refill will a syringe (empty cartridges hold so much more than the little twist-to-suck-up converters). I tend to use decent but not exquisite ink - Cross, Lamy, Pelican, Parker, Pilot, etc. I use similar pens - decent but not $$$ - parker, pilot, cross, ... this ink is for a HongDiang (F nib) which came with a converter but no cartridge. To my surprise, this ink writes better than I expected. It is fairly bold and smooth and it dries relatively quickly and doesn't smudge when used in the HonDiang with a F nib. I'm curious how it will do in one with an EF nib, but I've not tried that ...yet. It seems to flow fairly well and I've had neither clogs or skipping. It may have just the slightest amount more drag than some blue-black ink I had tried the pen out with, but that ink is not nearly so bold/dark and almost has a slight translucence and water-y look as it lays down. So, yeah, this isn't bad stuff!! Instead of using a couple to get the cartridges and leaving the rest in a drawer like I expected, I'll probably just use these for a while in the couple pens I have that take THIS size cartridge. The cartridges snapped into my pen with exactly the amount of force I am used to the dozen or two fountain pens I have - no excessive force at all. It sealed very well and after week or so of storing the pen lying flat or tip-down between uses (Don't judge me ... I wanted to check for leaks), I've had no leaks or bleeds whatsoever. >>> DO <<< make sure you are matching the cartridge to your pen!!!!!! I saw some reviews saying it leaked badly, but reading those closely, I wonder if some dear folks don't realize you MUST match the cartridge to your pen exactly. While there are a few "standards," there are many, many such different "standards" and fountain pens cartridges are ANYTHING but one-size-fits-most ... so please, please, PLEASE, do yourself a favor and do get the CORRECT cartridge for your pen. This is nice DARK, BOLD, black ink so of course, if it doesn't fit correctly into your pen and thus leaks, you are going to have a mess that will likely be VERY difficult to clean up!!! Please don't put yourself through that!!
Review: flows smoothly, water can pull out a faint blue shadow - There is no getting around the fact that these are a bargain! 120 cartridges that fit nicely in Hongdian pens (3.4mm bore ) ...no messing with ink stores while traveling! I picked these up because I've spilled ink on my desk at work twice now ...(btw, hand sanitizer and window cleaner are great for cleaning ink messes.) So I've been trying it out by sketching with a fountain pen (EF nib). The ink flows smoothly and has no trouble producing both thin and thick lines. It is not completely waterproof...you can see in the posted images, the shading on the rabbits is done with both hatching and a generous amount of water from a water pen. The ink does not loose enough of its color to water to produce dark shading on it's own, but it does shed a very light bluish grey tone - something to keep in mind if you were hoping to use watercolor over the top. But the lines remain nicely sharp. It's kind of a nice effect for adding a touch of shadow to sketching.

## Features

- Generous 120 Pack Supply: never run out of ink again! This bulk set of 3.4mm fountain pen ink cartridge ensures you always have spares on hand, ideal for daily use, quick replacements, or backup; Ideal for students, professionals, and writing enthusiasts alike
- Nice writing experience: our fountain pen ink slides on the paper smoothly and is unobstructed, and the ink needs to dry in a few seconds, so the handwriting is not easily stained when you write or draw
- Proper size: the length of this standard size cartridge is approx. 2 inches/ 5.1 cm, the diameter is approx. 0.28 inches/ 0.7 cm, these cartridges are fit for most calligraphy pen, you can use them at ease; Please check if the size matches the one you need before buying
- Fast and easy to use: these pen ink cartridges are simple for you to apply and use, you need to disassemble your pen, insert your cartridge and then press firmly; The pen refills are also easy to carry and store
- Suitable occasions: the fountain pen refills are suitable for schools, office, homes, meeting, they can also be applied for making cards, writing letters, making plans or list, they are ideal for beginners or experienced people handwriting

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0854D3TM7 |
| Best Sellers Rank | #142,627 in Office Products ( See Top 100 in Office Products ) #1,068 in Ink Pen Refills |
| Brand | Outus |
| Color | Black |
| Customer Reviews | 4.1 4.1 out of 5 stars (297) |
| Date First Available | February 25, 2020 |
| Ink Color | Black |
| Item Weight | 7.5 ounces |
| Item model number | Outus-Fountain Pen-p |
| Manufacturer | Outus |
| Manufacturer Part Number | Outus-Fountain Pen-p |
| Number of Items | 120 |
| Point Type | Fine |
| Product Dimensions | 1.97 x 0.2 x 0.2 inches |

## Product Details

- **Brand:** Outus
- **Item Weight:** 0.47 Pounds
- **Item dimensions L x W x H:** 1.97 x 0.2 x 0.2 inches
- **Number of Pieces:** 120
- **Style:** Calligraphy,Fountain

## Images

![Outus 120 Pcs 3.4 mm Fountain Pen Ink Cartridges Fountain Pen Refills - Image 1](https://m.media-amazon.com/images/I/71I8NXH0A8L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ seems like great value ink
*by S***L on August 18, 2024*

It's not spectacular ... but for a general daily-use black ink, it actually writes well. I was not expecting much ... I actually bought b/c this was the cheapest way I could get a few cartridges to refill will a syringe (empty cartridges hold so much more than the little twist-to-suck-up converters). I tend to use decent but not exquisite ink - Cross, Lamy, Pelican, Parker, Pilot, etc. I use similar pens - decent but not $$$ - parker, pilot, cross, ... this ink is for a HongDiang (F nib) which came with a converter but no cartridge. To my surprise, this ink writes better than I expected. It is fairly bold and smooth and it dries relatively quickly and doesn't smudge when used in the HonDiang with a F nib. I'm curious how it will do in one with an EF nib, but I've not tried that ...yet. It seems to flow fairly well and I've had neither clogs or skipping. It may have just the slightest amount more drag than some blue-black ink I had tried the pen out with, but that ink is not nearly so bold/dark and almost has a slight translucence and water-y look as it lays down. So, yeah, this isn't bad stuff!! Instead of using a couple to get the cartridges and leaving the rest in a drawer like I expected, I'll probably just use these for a while in the couple pens I have that take THIS size cartridge. The cartridges snapped into my pen with exactly the amount of force I am used to the dozen or two fountain pens I have - no excessive force at all. It sealed very well and after week or so of storing the pen lying flat or tip-down between uses (Don't judge me ... I wanted to check for leaks), I've had no leaks or bleeds whatsoever. >>> DO <<< make sure you are matching the cartridge to your pen!!!!!! I saw some reviews saying it leaked badly, but reading those closely, I wonder if some dear folks don't realize you MUST match the cartridge to your pen exactly. While there are a few "standards," there are many, many such different "standards" and fountain pens cartridges are ANYTHING but one-size-fits-most ... so please, please, PLEASE, do yourself a favor and do get the CORRECT cartridge for your pen. This is nice DARK, BOLD, black ink so of course, if it doesn't fit correctly into your pen and thus leaks, you are going to have a mess that will likely be VERY difficult to clean up!!! Please don't put yourself through that!!

### ⭐⭐⭐⭐⭐ flows smoothly, water can pull out a faint blue shadow
*by A***R on October 22, 2024*

There is no getting around the fact that these are a bargain! 120 cartridges that fit nicely in Hongdian pens (3.4mm bore ) ...no messing with ink stores while traveling! I picked these up because I've spilled ink on my desk at work twice now ...(btw, hand sanitizer and window cleaner are great for cleaning ink messes.) So I've been trying it out by sketching with a fountain pen (EF nib). The ink flows smoothly and has no trouble producing both thin and thick lines. It is not completely waterproof...you can see in the posted images, the shading on the rabbits is done with both hatching and a generous amount of water from a water pen. The ink does not loose enough of its color to water to produce dark shading on it's own, but it does shed a very light bluish grey tone - something to keep in mind if you were hoping to use watercolor over the top. But the lines remain nicely sharp. It's kind of a nice effect for adding a touch of shadow to sketching.

### ⭐⭐⭐⭐ Bulk loose Ink Cartridges - great value
*by C***R on November 26, 2025*

Great value bulk ink refills. They work well and are great value Difficult to keep organized as they just come loose in a big bag

## Frequently Bought Together

- Outus 120 Pcs Fountain Pen Ink Cartridges Fountain Pen Refills 3.4 mm Caliber Ink Cartridges for Calligraphy Fine Writing, 2 x 0.24 Inch
- Amazon Basics Refillable Fountain Pen - Fine Point, Black Ink
- Matte Black Forest Fountain Pen Extra Fine Nib Classic Design with Converter and Metal Pen Box Set by Asvine

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-01-24*