---
product_id: 52990668
title: "Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof"
brand: "online"
price: "$10.25"
currency: USD
in_stock: true
reviews_count: 8
url: https://www.desertcart.ec/products/52990668-ballpoint-refill-standard-d1-3-pieces-ink-colour-black-medium
store_origin: EC
region: Ecuador
---

# 6.8 cm length 3 refills 1,300 meters Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof

**Brand:** online
**Price:** $10.25
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write Your Legacy—One Refill at a Time!

## Quick Answers

- **What is this?** Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof by online
- **How much does it cost?** $10.25 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/52990668-ballpoint-refill-standard-d1-3-pieces-ink-colour-black-medium)

## 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

- • **Sustainable Writing:** Revive your favorite pen with these eco-friendly D1 refills!
- • **Quality You Can Trust:** Crafted from premium stainless steel for smooth, reliable writing.
- • **Versatile Compatibility:** Perfect for multi-pens and mini-ballpens—one refill fits all!
- • **Long-Lasting Performance:** Write up to 1,300 meters—37 pages of brilliance!
- • **Waterproof & Documentary Proof:** Your notes stay pristine, rain or shine!

## Overview

The Online D1 Ballpoint Refill set includes three high-quality black ink refills, each measuring 6.8 cm in length. Designed for versatility, these medium-point refills are compatible with various multi-pens and mini-ballpens. With a writing capacity of approximately 1,300 meters, they ensure long-lasting performance. Made from durable stainless steel, these refills are waterproof and documentary proof, making them ideal for professional and personal use.

## Description

Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof

## Features

- APPLICATION: Use your favourite ballpen again and again! Replacement D1-refills (6,8 cm length) are convenient for multipens, mini-ballpens and multi-colour-pens.
- LONGLASTING: Each refill can write approx. 1.300 meters, this corresponds to 37 DIN A4-pages!
- HIGH QUALITY: Made out of metal, medium width, smooth writing, documentary proof, water proof, stainless steel ball, ISO 12757-2 DOC
- CONTENT: The set contains 3 refills, writing colour black. Perfect for work, school, office or at home.
- 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!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Online Schreibgeräte GmbH |
| Brand | Online |
| Model Number | 40012/3 |
| Product Dimensions | 6.78 x 0.2 x 0.2 cm; 4.54 g |
| Colour | black |
| Material Type | Metal Stainless Steel |
| Number of Items | 1 |
| Size | D1 refill |
| Point Type | Medium |
| Ink Colour | Black |
| Manufacturer Part Number | 40012/3 |
| Item Weight | 4.54 g |

## Product Details

- **Brand:** Online
- **Style:** 3 x black
- **Item dimensions L x W x H:** 6.8 x 0.2 x 0.2 centimetres
- **Item weight:** 5 g
- **Number of pieces:** 3

## Images

![Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof - Image 1](https://m.media-amazon.com/images/I/610ChRvSeoL.jpg)

## Available Options

This product comes in different **Colour Name, Size Name** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great small refills and not easy to find in stores.
*by D***R on 30 May 2025*

Fitted several small ballpoint pens I have. Economical, write well, nicely packaged.

### ⭐⭐⭐⭐⭐ Thumbs up for thumb sized pens
*by D***S on 8 May 2025*

Dependable. No brainer EDC refill

### ⭐⭐⭐⭐ Cheap and cheerful
*by J***H on 17 August 2024*

Very good value for money and fits my pen well. The writing is smooth enough, but the colour is not perfect for me, quite a weak green

## Frequently Bought Together

- Ballpoint refill standard D1, 3 pieces, ink colour black, medium point, replaceable mini micro pen refill, documentary proof, for multi-colour-pens, water proof
- Online mini twist ballpoint pen Turquoise with metal clip standard pen refill small pens for the purse 8 cm length, fits into wallets & small bags biro with blue writing color

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**Shop now:** [https://www.desertcart.ec/products/52990668-ballpoint-refill-standard-d1-3-pieces-ink-colour-black-medium](https://www.desertcart.ec/products/52990668-ballpoint-refill-standard-d1-3-pieces-ink-colour-black-medium)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-02-26*