---
product_id: 100512443
title: "Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603)"
brand: "schneider"
price: "$12"
currency: NZD
in_stock: true
reviews_count: 13
category: "Schneider"
url: https://www.desertcart.nz/products/100512443-ink-cartridge-standard-format-ball-closure-refill-for-fountain-cartridge
store_origin: NZ
region: New Zealand
---

# Royal Blue erasable ink 6-pack standard cartridges Made in Germany quality Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603)

**Brand:** schneider
**Price:** $12
**Availability:** ✅ In Stock

## Summary

> 🖊️ Elevate your writing game with ink that keeps up with your creativity!

## Quick Answers

- **What is this?** Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603) by schneider
- **How much does it cost?** $12 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/100512443-ink-cartridge-standard-format-ball-closure-refill-for-fountain-cartridge)

## Best For

- schneider enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Ink Refresh:** Six standard-format cartridges ready to power your pen anytime, anywhere.
- • **Universal Compatibility:** Seamlessly fits Schneider and many other fountain & rollerball pens.
- • **Creative Freedom Unleashed:** Perfect for bullet journaling, hand-lettering, and personalized stationery.
- • **Vibrant & Erasable Royal Blue:** Write boldly with a rich blue that lets you correct mistakes cleanly.
- • **Award-Winning German Craftsmanship:** Experience premium quality and sustainability from an 80+ year legacy.

## Overview

Schneider Ink Cartridges deliver six erasable Royal Blue refills in a standard ball-closure format, compatible with a wide range of fountain and rollerball pens. Made in Germany, these cartridges combine premium quality, sustainability, and vibrant ink performance—ideal for professionals and creatives who demand reliability and style in every stroke.

## Description

Schneider® Ink Cartridges in Royal Blue ink color with six (6) cartridges per box. Ink is erasable! Standard format ink cartridge with ball closure. Ideal for writers and creative minds who want to personalize their writing when bullet journaling, hand-lettering or writing letters, greeting cards, invitations and place cards. Compatible with Schneider® fountain pens, cartridge rollerball pens, and many other fountain and cartridge roller pens. Made in Germany. Made in Germany, Schneider® products are manufactured to the highest quality and environmental standards that have earned awards and accolades across the company's 80+ year history. Known for reliability, functionality and sustainability, Schneider® Writing Instruments are available at excellent price points to empower creativity and pen to paper. Each thought is worth writing down - the Schneider® way.

Review: Great at revitalizing faded navy pants - I used the navy ink to revitalize faded navy pants. I filled a spray bottle with rubbing alcohol and added a couple of ink cartridges then sprayed onto my 100% cotton faded pants. I works like a charm. The advantage over Ritz dye is you don't have to get your washing machine involved.
Review: My "go-to" cartridge - Sure, we fountain pen nerds love the variety of exotic bottled inks at our disposal. But sometimes you just wanna grab a pen, ink up and go. These carts are a gorgeous blue, the ink is well behaved in every pen I've used it in. These are a standard item in my writing supply kit.

## Features

- Schneider standard ink cartridges
- Blue ink cartridges
- Royal Blue ink is erasable, six ink cartridges per box
- Standard format ink cartridge with ball closure
- Compatible with Schneider and many other fountain and rollerball pens. Made in Germany.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00X0VSD0A |
| Best Sellers Rank | #67,731 in Office Products ( See Top 100 in Office Products ) #537 in Ink Pen Refills |
| Brand | Schneider |
| Color | Blue |
| Customer Reviews | 4.3 4.3 out of 5 stars (584) |
| Date First Available | April 25, 2016 |
| Ink Color | Blue |
| Item Weight | 0.32 ounces |
| Item model number | 6603 |
| Manufacturer | Schneider |
| Manufacturer Part Number | 06603 |
| Material Type | Plastic |
| Number of Items | 6 |
| Point Type | Fine |
| Product Dimensions | 1.93 x 1.69 x 0.39 inches |

## Product Details

- **Brand:** Schneider
- **Item Weight:** 0.02 Pounds
- **Item dimensions L x W x H:** 1.93 x 1.69 x 0.39 inches
- **Number of Pieces:** 6
- **Style:** 6 Cartridges

## Images

![Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603) - Image 1](https://m.media-amazon.com/images/I/41E3TfW6QrL.jpg)

## Questions & Answers

**Q: Can these fit kaweco sport pens?**
A: Even if it fits, all of mine (3 boxes) either leaked or were unusable.  Check out the reviews.

**Q: Will all colors be erasable? Or just the one cartridge that comes with the erasable purple fountain pen?**
A: Mostly royal blue ink is erasable and black one is only erasable with an Ink Eraser.

**Q: are these the short international cartridges ?**
A: Yes!

**Q: will this fit AmazonBasics fountain pen?**
A: I suspect it will! From the images it looks the same.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great at revitalizing faded navy pants
*by L***E on July 25, 2025*

I used the navy ink to revitalize faded navy pants. I filled a spray bottle with rubbing alcohol and added a couple of ink cartridges then sprayed onto my 100% cotton faded pants. I works like a charm. The advantage over Ritz dye is you don't have to get your washing machine involved.

### ⭐⭐⭐⭐⭐ My "go-to" cartridge
*by F***. on December 22, 2025*

Sure, we fountain pen nerds love the variety of exotic bottled inks at our disposal. But sometimes you just wanna grab a pen, ink up and go. These carts are a gorgeous blue, the ink is well behaved in every pen I've used it in. These are a standard item in my writing supply kit.

### ⭐⭐⭐⭐⭐ Perfect fit for WH Smith Messenger Pens of the 1980's
*by P***L on April 26, 2021*

People who use disposable ball point pens can not understand how someone can use the same fountain pen for over 40 years. Those who do use fountain pens will understand why finding quality cartridges is so important, and these are very well made cartridges with a quality ink. W.H. Smith a Stationary Retailer in the UK had their own brand of pens during the 1980's and 1990's called Messenger that were manufactured for them in Germany. I have a few of these pens that I use on a daily basis. I have found these cartridges to be identical to the original cartridges and that the blue ink has a nice shade to them. Blue without being too pale or too dark, just blue! The ink is not too wet and dries quickly and I have never had a problem with ink not flowing after replacing a cartridge. They cartridges fit snuggly with no leakage and a second cartridge fits in the pen barrel, the way the originals did, so I always have a replacement with me.

## Frequently Bought Together

- Schneider Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Blue Ink, Box of 6 Cartridges (6603)
- Schneider Ink Cartridge, Standard Format, Ball Closure, Refill for Fountain and Cartridge Rollerball Pens, Black Ink, Box of 6 Cartridges (6601)
- Schneider Ray Cartridge Rollerball Pen M (Medium), Refillable, Onyx Barrel, Royal Blue Erasable Ink Cartridge, Pack of 1 Pen (187807)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-21*