---
product_id: 20821419
title: "DiplomatFountain Pen Piston Converter"
brand: "diplomat pen"
price: "NT$1518"
currency: TWD
in_stock: true
reviews_count: 8
url: https://www.desertcart.tw/products/20821419-diplomatfountain-pen-piston-converter
store_origin: TW
region: Taiwan
---

# DiplomatFountain Pen Piston Converter

**Brand:** diplomat pen
**Price:** NT$1518
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** DiplomatFountain Pen Piston Converter by diplomat pen
- **How much does it cost?** NT$1518 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/20821419-diplomatfountain-pen-piston-converter)

## Best For

- diplomat pen enthusiasts

## Why This Product

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

## Description

DiplomatFountain Pen Piston Converter

## Images

![DiplomatFountain Pen Piston Converter - Image 1](https://m.media-amazon.com/images/I/31zoAiW5XpL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Worth the money!
  

*by T***T on Reviewed in the United States on May 24, 2014*

I bought this so that I could use bottled ink in colors I like that are not available in cartridges. I finally used the converter when I bought the purple ink I wanted. The converter is working perfectly. I had no problems putting it into the pen, drawing up the ink, or with ink flow while writing.I would recommend this to anyone using a Diplomat fountain pen who loves bottled ink.

### ⭐⭐⭐⭐⭐ 







  
  
    Five Stars
  

*by L***Y on Reviewed in the United States on May 11, 2017*

Well made and a perfect fit-- does the job.

### ⭐⭐⭐⭐⭐ 







  
  
    works great
  

*by E***Y on Reviewed in the United States on January 24, 2013*

This is a regular piston converter for a Diplomat fountain pen. It works well and smoothly and does not leak. I would recommend this.

---

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**Shop now:** [https://www.desertcart.tw/products/20821419-diplomatfountain-pen-piston-converter](https://www.desertcart.tw/products/20821419-diplomatfountain-pen-piston-converter)

---

*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-04-23*