---
product_id: 243447667
title: "Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12"
brand: "online"
price: "₩10090"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/243447667-online-double-sided-pen-ink-cartridges-universal-pen-refills-compatible
store_origin: KR
region: South Korea
---

# Extra-large, long-lasting Vibrant lilac ink Universal double-sided fit Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12

**Brand:** online
**Price:** ₩10090
**Availability:** ✅ In Stock

## Summary

> 💼🖋️ Elevate your writing game with universal lilac ink—because your ideas deserve to pop!

## Quick Answers

- **What is this?** Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12 by online
- **How much does it cost?** ₩10090 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/243447667-online-double-sided-pen-ink-cartridges-universal-pen-refills-compatible)

## Best For

- online enthusiasts

## Why This Product

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

## Key Features

- • **Vivid Lilac Hue:** Premium water-based ink delivers rich, consistent color that stands out in every note.
- • **Perfect Pack of Five:** Five spare cartridges ensure you’re always ready to impress, whether at work or school.
- • **Extended Writing Power:** Extra-large cartridges mean fewer refills and more uninterrupted creativity.
- • **Dual-Sided Compatibility:** Fits all common fountain pens including Lamy—one cartridge, endless possibilities.
- • **Trusted German Craftsmanship:** From Online, a brand synonymous with quality since 1991—write with confidence.

## Overview

These Online double-sided ink cartridges offer universal compatibility with all common fountain pens, including Lamy. Featuring premium water-based lilac ink, each extra-large cartridge provides long-lasting, vibrant color. Packaged in a convenient set of five, these refills combine German engineering quality with practical versatility for professionals and students alike.

## Description

Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12

## Features

- FOR EVERY FOUNTAIN PEN: Are you bored of writing with the same fountain pen every day? These double-sided ink cartridges are compatible with all common fountain pens, even Lamy pens.
- PEN REFILLS KIT: Universal ink cartridges, 5 pieces. Refill cartridges for home and school. Usable on both sides. One side fits on Lamy ink pens, the other side fits all other standard pens.
- LONGLASTING: Extra large. More value for money! Ideal size for people who write very often, no need to change the cartridge so often anymore.
- PREMIUM INK: The high-quality ink (waterbased) guarantees an intensive color and consistent quality, available in many different colors. Not erasable.
- ONLINE BRAND QUALITY: Online is a German company founded in 1991 and specialises in pens, calligraphy kits, pen cases and much more. Online offers high quality only!
- The ONLINE combi ink cartridge – always suitable! The high-quality ink guarantees an intensive color and consistent quality, available in many different colors. 1 pack à 5 cartridges.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Online Schreibgeräte GmbH |
| Brand | Online |
| Model Number | 17143/12 |
| Product Dimensions | 6.8 x 0.7 x 0.7 cm; 1.81 g |
| Colour | Lilac |
| Material Type | 5 cartridges |
| Number of Items | 1 |
| Size | 1 pack (5 cartridges) |
| Point Type | Bold |
| Ink Colour | lilac |
| Manufacturer Part Number | 17143/12 |
| Item Weight | 1.81 g |

## Product Details

- **Brand:** Online
- **Style:** 5 cartridges
- **Item dimensions L x W x H:** 6.8 x 0.7 x 0.7 centimetres
- **Number of pieces:** 1
- **Manufacturer:** Online Schreibgeräte GmbH

## Images

![Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12 - Image 1](https://m.media-amazon.com/images/I/71heFE97v9L.jpg)

## Available Options

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

## Frequently Bought Together

- Online double-sided pen ink cartridges, universal pen refills, compatible with all common fountain pens, even Lamy pens - 5 spare cartridges - colour lilac, 17143/12
- ONLINE College ink pen Pink Dreams ergonomic fountain pen for school solid medium nib, soft grip part for standard ink cartridges refillableideal for beginners, pupils, students
- Online Schreibgerate ONLINE standard ink converter │ cartridge converter made of synthetic material │ fits standard fountain pens and rollerball pens │ refillable,Black

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**Shop now:** [https://www.desertcart.kr/products/243447667-online-double-sided-pen-ink-cartridges-universal-pen-refills-compatible](https://www.desertcart.kr/products/243447667-online-double-sided-pen-ink-cartridges-universal-pen-refills-compatible)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-27*