---
product_id: 421328521
title: "2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack)"
brand: "aiyiben"
price: "77.53 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Aiyiben"
url: https://www.desertcart.tn/products/421328521-2-75-ballpoint-pen-refills-replaced-refills-for-diamond-crystal
store_origin: TN
region: Tunisia
---

# 2.75'' precision length 10-pack long-lasting supply 1.0 mm smooth medium tip 2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack)

**Brand:** aiyiben
**Price:** 77.53 DT
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write Boldly, Refill Smartly — Stay Ahead of the Curve

## Quick Answers

- **What is this?** 2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) by aiyiben
- **How much does it cost?** 77.53 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/421328521-2-75-ballpoint-pen-refills-replaced-refills-for-diamond-crystal)

## Best For

- aiyiben enthusiasts

## Why This Product

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

## Key Features

- • **Durable Metal Build:** Robust metal casing offers longevity and a premium feel that matches your executive style.
- • **Versatile for Every Setting:** Ideal for office, school, or home use—upgrade your writing experience wherever productivity strikes.
- • **Bulk Supply, Share the Power:** 10-pack refill set keeps you and your team writing without interruption—never run out mid-meeting.
- • **Precision Fit, Perfect Write:** 2.75-inch metal refills engineered for seamless compatibility with Diamond Crystal and ballpoint pens.
- • **Effortless Flow, No Dry Spots:** Consistent black ink delivery with a 1.0 mm tip ensures smooth, professional writing every time.

## Overview

This 10-pack of 2.75-inch black ballpoint pen refills features a durable metal body and a smooth 1.0 mm medium tip for consistent ink flow. Designed for Diamond Crystal stylus and ballpoint pens, these refills deliver professional-grade writing performance ideal for office, school, and home use.

## Description

Features: The pen refills' face are made of metal, durable for use; With black ink and 0.7 mm core, which can provide you a smooth and quick writing, and will not leave dry spots. Wide application: Good for school, office and home necessary supplies for students and office workers. Package includes: 10 x Ballpoint pen refills (black ink)

Review: ... - Great feel to the pen. Once and sturdy. Only problem they didnt write. 2 out of 3 pens did not have the writing tip part of the pen. Nice paper weight.....
Review: Nota 10 - Produto de qualidade

## Features

- Size: The length of the refill is about 2.75 inches / 7 cm, the midpoint of 1.0 mm . Before buying, please double check whether the specifications are suitable for your pen.
- Quantity: 10 ballpoint pen refills, enough for you and your friends to share.
- Quality: made of metal material, smooth and light， Ink provides a consistent flow of writing on paper
- Suitable for the venue: the metal ballpoint pen refill is suitable for offices, enterprises, schools and families
- Scope of application:One year after-sales service, If our product is not compatible with your ballpoint pen, please contact us directly。

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GZJ9TYW |
| Additional Features | Refills |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #89,965 in Office Products ( See Top 100 in Office Products ) #869 in Pen Refills |
| Body Shape | Round |
| Brand | AIYIBEN |
| Brand Name | AIYIBEN |
| Closure Type | Retractable |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.6 out of 5 stars 1,638 Reviews |
| Drill Point | Medium |
| Grip Type | Smooth |
| Included Components | 10 ballpoint pen refills |
| Ink Base | Water |
| Ink Color | Black |
| Ink colour | Black |
| Item Diameter | 1 Millimeters |
| Item Dimensions | 7 x 0.2 x 0.2 centimeters |
| Item Weight | 1 Grams |
| Line Size | 1.0-1.9mm |
| Manufacturer | AIYIBEN |
| Material | Metal |
| Material Type | Metal |
| Model Name | ball point pen |
| Model Number | 43396-132497 |
| Recommended Uses For Product | Office |
| Style | Ballpoint |
| Unit Count | 10.0 Count |
| Writing Instrument Form | Ballpoint Pen |
| Writing instrument form | Ballpoint Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** AIYIBEN
- **Colour:** Black
- **Ink colour:** Black
- **Writing instrument form:** Ballpoint Pen

## Images

![2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) - Image 1](https://m.media-amazon.com/images/I/61kElOPVTbL.jpg)
![2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) - Image 2](https://m.media-amazon.com/images/I/41URTCXFpSL.jpg)
![2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) - Image 3](https://m.media-amazon.com/images/I/61gNJh-0bNL.jpg)
![2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) - Image 4](https://m.media-amazon.com/images/I/515cWWMEzWL.jpg)
![2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack) - Image 5](https://m.media-amazon.com/images/I/41x7nIj9EvL.jpg)

## Available Options

This product comes in different **Color, Number Of Items** options.

## Questions & Answers

**Q: will they fit Preston dual ballpoint stylus(promotional pens)**
A: Good question.  I do not know since I bought the refills for a different brand of pen and do not have a Preston type pen....

**Q: Will these fit the true utility 6 in 1 muti tool pen?**
A: Yes they do fit the true 6 in 1 pen. They are slightly short but they do work.

**Q: Does the black piece on the end come off? I have a really nice pen (gift) that uses a refill like this but does not have a piece on the end.**
A: Yes, it does come off.  The refill is 2 5/8 inches long after taking it off.

**Q: Does this refill fit a Helios pen?**
A: No. the refills for Helios pen is bigger than this item.

## Customer Reviews

### ⭐ ...
*by A***R on 3 October 2019*

Great feel to the pen. Once and sturdy. Only problem they didnt write. 2 out of 3 pens did not have the writing tip part of the pen. Nice paper weight.....

### ⭐⭐⭐⭐⭐ Nota 10
*by O***A on 13 December 2025*

Produto de qualidade

### ⭐⭐⭐⭐⭐ Good product for your money.
*by A***R on 3 June 2026*

These are replacement pen refills for a pen I bought. They fit very well and operate great for me.

## Frequently Bought Together

- 2.75'' Ballpoint Pen Refills, Replaced Refills for Diamond Crystal Stylus Pens and Ballpoint Pens (Black Refills,10 pack)
- MengRan 4.5'' Ballpoint Ink Pen Refills for Twist Pens,1mm Medium Tip, Compatible with Cross Pen Refills (8513)(10 Pcs Black Ink)
- MengRan 2.75'' Ballpoint Pen Refills,Standard D1 Ballpoint Pen Refill (Remove Black Hat),Metal Refill,Black Ink,(Pack of 10)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-07-13*