---
product_id: 214826881
title: "Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL)"
brand: "lamy"
price: "138 Lei"
currency: RON
in_stock: true
reviews_count: 13
category: "Lamy"
url: https://www.desertcart.ro/products/214826881-lamy-fountain-pen-ink-cartridges-black-blue-ink-4-packs
store_origin: RO
region: Romania
---

# Mess-free cartridge system - clean & convenient Dual Blue/Black ink - professional versatility 20 cartridges total - long-lasting supply Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL)

**Brand:** lamy
**Price:** 138 Lei
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your writing game with ink that means business

## Quick Answers

- **What is this?** Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL) by lamy
- **How much does it cost?** 138 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/214826881-lamy-fountain-pen-ink-cartridges-black-blue-ink-4-packs)

## Best For

- lamy enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Value:** 20 cartridges in one pack to keep you writing longer
- • **Smooth Flow, No Clogs:** Ink formula designed to keep nibs clean and writing sharp
- • **Dual-Tone Professional Ink:** Blue and black shades perfect for business & creativity
- • **Effortless Ink Replacement:** Snap in fresh cartridges without spills or mess
- • **Universal Lamy Compatibility:** Fits all Lamy fountain pen models seamlessly

## Overview

Lamy Fountain Pen Ink Cartridges offer a premium, mess-free refill solution compatible with all Lamy fountain pens. This 4-pack contains 20 cartridges in professional blue and black ink, ensuring smooth, clog-free writing ideal for calligraphy, journaling, and official documents. Trusted by thousands with a 4.6-star rating, these cartridges combine convenience and quality for the discerning professional.

## Description

Description :Lmay Fountain Pen Ink lends expression to any writing or drawing ideal for calligraphy, taking notes in a journal or diary, and official business.This ink cartridge attaches to the back of the fountain pen feed and supplies the pen with ink. When the ink cartridge runs out of ink you simply remove the empty cartridge, throw it away and insert a fresh one.Convenient and Mess free fountain pen ink cartridges ink cartridges they are easy to carry and easy to use. Filling the pen does not require dipping the pen in an ink bottle.

Review: Lamy Ink perfect - Perfect blue black lamy ink for lamy pens. It is the best for lamy pens and keeps the nibs from clogging up. Very good price.
Review: On time delivery - Came on time. It was what we expected. Happy with the purchase.

## Features

- Giant ink cartridge for all Lamy fountain pen models.
- Package with 20 cartridges.
- All inks are the Blue/Black colour

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00V16723A |
| Best Sellers Rank | 17,173 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 174 in Pen Refills |
| Brand | Lamy |
| Colour | Black/Blue |
| Customer Reviews | 4.6 4.6 out of 5 stars (889) |
| Date First Available | 21 Mar. 2015 |
| Ink Colour | Blue,Black |
| Item Weight | 50 g |
| Manufacturer | Lamy |
| Manufacturer Part Number | LT10BKBL-4PACKS |
| Model Number | SG_B00V16723A_US |
| Point Type | Fine |
| Product Dimensions | 18.03 x 5.72 x 2.54 cm; 50 g |

## Product Details

- **Brand:** Lamy
- **Item dimensions L x W x H:** 18 x 5.7 x 2.5 centimetres
- **Item weight:** 50 Grams
- **Number of pieces:** 20
- **Style:** Fountain

## Images

![Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL) - Image 1](https://m.media-amazon.com/images/I/51yabwOGMmL.jpg)
![Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL) - Image 2](https://m.media-amazon.com/images/I/61AvOIOBFwL.jpg)
![Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL) - Image 3](https://m.media-amazon.com/images/I/61hMyHkBk+L.jpg)
![Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL) - Image 4](https://m.media-amazon.com/images/I/61ibSY-gTJL.jpg)

## Questions & Answers

**Q: how is it?Does it work well?**
A: The cartridges fit the pens correctly, are easy to change and work perfectly.... no problems. I also have one of the refillable converters, but I only use that in the Lamy pen I keep at home. For my briefcase and travel use I carry a pen loaded with a cartridge (and extra cartridges).

**Q: I want to use this for watercolor work - is this ink waterproof/water resistant?**
A: I don't think so.  I am almost positive it is not waterproof or water-resistant for that you will have to look at Noodlers bulletproof inks.

**Q: How long are they? 3 inches?**
A: Closer to inches

**Q: How many milliliters are in each cartridge?**
A: Each cartridge contains 1.25 ml of ink.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Lamy Ink perfect
*by N***G on 8 January 2026*

Perfect blue black lamy ink for lamy pens. It is the best for lamy pens and keeps the nibs from clogging up. Very good price.

### ⭐⭐⭐⭐⭐ On time delivery
*by J***T on 30 March 2025*

Came on time. It was what we expected. Happy with the purchase.

### ⭐⭐⭐⭐⭐ Lamy ink refills
*by P***S on 1 April 2025*

Lamy ink refills work very well.

## Frequently Bought Together

- Lamy Fountain Pen Ink Cartridges, Black/Blue Ink, 4 Packs of 5 Cartridges (LT10BKBL)
- Lamy Safari Fountain Pen - Charcoal - Fine
- Lamy T10 Assorted Colour Pack Fountain Pen Ink Cartridges Refills Spare Replacement For All Lamy Fountian Pens (1 Pack Of Each Colour - 7 Packs - 35 Cartridges - Black, Red, Washable Blue, Green, Purp

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**Shop now:** [https://www.desertcart.ro/products/214826881-lamy-fountain-pen-ink-cartridges-black-blue-ink-4-packs](https://www.desertcart.ro/products/214826881-lamy-fountain-pen-ink-cartridges-black-blue-ink-4-packs)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-02-06*