---
product_id: 79226233
title: "S.T Dupont D-40770 Medium Mini Ballpoint Refill - Blue"
brand: "stratton essential supply"
price: "2.38 OMR"
currency: OMR
in_stock: false
url: https://www.desertcart.com.om/products/79226233-s-t-dupont-d-40770-medium-mini-ballpoint-refill-blue
store_origin: OM
region: Oman
---

# Vibrant blue ink Lightweight 10g refill Medium precision point S.T Dupont D-40770 Medium Mini Ballpoint Refill - Blue

**Brand:** stratton essential supply
**Price:** 2.38 OMR
**Availability:** ❌ Out of Stock

## Summary

> 🖋️ Elevate your pen game with every refill — don’t let your ideas run dry!

## Quick Answers

- **What is this?** S.T Dupont D-40770 Medium Mini Ballpoint Refill - Blue by stratton essential supply
- **How much does it cost?** 2.38 OMR with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.om](https://www.desertcart.com.om/products/79226233-s-t-dupont-d-40770-medium-mini-ballpoint-refill-blue)

## Best For

- stratton essential supply enthusiasts

## Why This Product

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

## Key Features

- • **Vivid Blue Ink:** Stand out in meetings with crisp, professional color
- • **Compact Mini Size:** Fits perfectly in your favorite S.T Dupont mini pens
- • **Smooth Medium Point:** Effortless, consistent writing with every stroke
- • **Lightweight & Durable:** Carry premium quality without the bulk
- • **Universal Compatibility:** Designed for Mini Liberty, Olympia, Lady & Defy Multifunction pens

## Overview

The S.T Dupont D-40770 Medium Mini Ballpoint Refill delivers smooth, vibrant blue ink in a compact, lightweight design. Compatible with multiple S.T Dupont mini pen models, it ensures professional, consistent writing performance for the discerning millennial manager who values style and reliability.

## Description

Medium blue mini ballpoint refill. For the following pens: Mini Liberty, Mini Olympia, Lady, Defy Multifunction.

## Features

- Medium ball point refill
- Blue
- 0.040kg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004Y03CR0 |
| Best Sellers Rank | 369,853 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 2,893 in Pen Refills |
| Brand | Stratton Essential Supply |
| Colour | Blue |
| Date First Available | 25 Aug. 2015 |
| Ink Colour | Blue |
| Item Weight | 10 g |
| Manufacturer | S.T. Dupont |
| Manufacturer Part Number | D-40770 |
| Model Number | D-40770 |
| Number of Items | 1 |
| Point Type | Medium |
| Product Dimensions | 16 x 3.4 x 2.5 cm; 10 g |

## Product Details

- **Brand:** Stratton Essential Supply
- **Item dimensions L x W x H:** 16 x 3.4 x 2.5 centimetres
- **Manufacturer:** S.T. Dupont
- **Number of pieces:** 1
- **Style:** Ballpoint

## Images

![S.T Dupont D-40770 Medium Mini Ballpoint Refill - Blue - Image 1](https://m.media-amazon.com/images/I/51vOwxdFEeL.jpg)
![S.T Dupont D-40770 Medium Mini Ballpoint Refill - Blue - Image 2](https://m.media-amazon.com/images/I/21XZK8FL3qL.jpg)

## Frequently Bought Together

- S Te Dupont 40770 Ballpoint Pen Refill, Oil-Based, Medium Point, Blue
- Paper Mate InkJoy Pens, Gel Pens, Medium Point (0.7 mm), Assorted, 14 Count
- Parker IM Monochrome Ballpoint Pen, Blue Ink, Blue Finish and Trims, Medium Point, Gift Box

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**Shop now:** [https://www.desertcart.com.om/products/79226233-s-t-dupont-d-40770-medium-mini-ballpoint-refill-blue](https://www.desertcart.com.om/products/79226233-s-t-dupont-d-40770-medium-mini-ballpoint-refill-blue)

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*Product available on Desertcart Oman*
*Store origin: OM*
*Last updated: 2026-02-24*