---
product_id: 744958134
title: "Mitsubishi Pencil Ballpoint Pen Refill Core Replacement Jet Stream Prime Multicolor Multi-function for 3 Pieces 0.5mm Black Red Blue 164 145 002"
brand: "三菱鉛筆"
price: "€ 29.83"
currency: EUR
in_stock: true
reviews_count: 5
category: "三菱鉛筆"
url: https://www.desertcart.pt/products/744958134-mitsubishi-pencil-ballpoint-pen-refill-core-replacement-jet-stream-prime
store_origin: PT
region: Portugal
---

# 3 vibrant ink colors Multi-function compatibility 0.5mm fine point precision Mitsubishi Pencil Ballpoint Pen Refill Core Replacement Jet Stream Prime Multicolor Multi-function for 3 Pieces 0.5mm Black Red Blue 164 145 002

**Brand:** 三菱鉛筆
**Price:** € 29.83
**Availability:** ✅ In Stock

## Summary

> 🖋️ Upgrade your pen game with precision and color that keeps you ahead!

## Quick Answers

- **What is this?** Mitsubishi Pencil Ballpoint Pen Refill Core Replacement Jet Stream Prime Multicolor Multi-function for 3 Pieces 0.5mm Black Red Blue 164 145 002 by 三菱鉛筆
- **How much does it cost?** € 29.83 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/744958134-mitsubishi-pencil-ballpoint-pen-refill-core-replacement-jet-stream-prime)

## Best For

- 三菱鉛筆 enthusiasts

## Why This Product

- Trusted 三菱鉛筆 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Lightweight & Compact:** At just 0.02 pounds and 6.7 cm length, these refills keep your pen sleek and portable.
- • **Vibrant Tri-Color Set:** Switch effortlessly between black, red, and blue to organize your thoughts and tasks.
- • **Smooth Precision Writing:** Experience flawless 0.5mm fine point ink flow for crisp, professional notes.
- • **Seamless Multi-Function Fit:** Designed to perfectly replace your Jet Stream Prime refill for multifunction pens.
- • **Trusted Quality by 三菱鉛筆:** Join thousands of satisfied users with a 4.4-star rating and proven reliability.

## Overview

The Mitsubishi Pencil Jet Stream Prime Ballpoint Pen Refill Pack includes three 0.5mm fine point refills in black, red, and blue ink. Engineered for smooth, consistent writing, these lightweight refills are compatible with multifunction pens, offering professional-grade performance trusted by thousands. Perfect for students and professionals seeking vibrant, reliable ink flow in a compact design.

## Description

Mitsubishi Pencil Ballpoint Pen Replacement Jet Stream Prime For Multifunction 0.5mm Black Red Blue 3pcs

Review: Excellent product - Very smooth ink flow, excellent writing ability!
Review: Nice - Better than what was originally in my 3 in one pen (lost the black one though)

## Features

- good for student
- good for children
- good for teen

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00MIB95BE |
| Best Sellers Rank | #56,251 in Office Products ( See Top 100 in Office Products ) #537 in Pen Refills |
| Brand | 三菱鉛筆 |
| Brand Name | 三菱鉛筆 |
| Customer Reviews | 4.4 out of 5 stars 1,671 Reviews |
| Ink Color | 3 Colors |
| Item Dimensions | 6.7 x 0.2 x 0.2 centimeters |
| Item Weight | 0.02 Pounds |
| Item dimensions L x W x H | 6.7 x 0.2 x 0.2 centimeters |
| Item weight | 0.02 Pounds |
| Manufacturer | 三菱鉛筆 |
| Manufacturer Part Number | 164145002 |
| Model Number | 164145002 |
| Number of Pieces | 3 |
| Number of pieces | 3 |
| Package Size Name | Pack of 3 |
| Point Type | Fine |
| Point type | Fine |
| Style | Ballpoint |
| Unit Count | 3 Count |

## Product Details

- **Brand:** 三菱鉛筆
- **Item dimensions L x W x H:** 6.7 x 0.2 x 0.2 centimeters
- **Item weight:** 9 g
- **Number of pieces:** 3
- **Style:** Ballpoint

## Images

![Mitsubishi Pencil Ballpoint Pen Refill Core Replacement Jet Stream Prime Multicolor Multi-function for 3 Pieces 0.5mm Black Red Blue 164 145 002 - Image 1](https://m.media-amazon.com/images/I/61Sx+VkZTNL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent product
*by H***R on 13 November 2025*

Very smooth ink flow, excellent writing ability!

### ⭐⭐⭐⭐ Nice
*by M***. on 18 December 2025*

Better than what was originally in my 3 in one pen (lost the black one though)

### ⭐⭐⭐⭐⭐ 滑らかな書き心地が魅力の三菱鉛筆ジェットストリームプライム替芯
*by 藤***ル on 12 August 2025*

初めて使ったとき、そのなめらかなインクの流れに感動しました。主に仕事やメモ、日常の筆記用具として活用しており、速乾性が高くにじみにくい点が特に頼りになります。ブランドは高品質な筆記具で定評があり、同カテゴリの替芯と比較しても書き味の滑らかさと耐久性で群を抜いています。 ペン先は細く、0.5mmの繊細な線が描けるため、細かい文字や図表にも最適です。インクは黒・赤・青の3色セットで多用途に使いやすく、替芯を交換するだけでいつでも新品同様の書き心地を維持できます。長時間の筆記でも手に疲れにくいのも魅力です。 この替芯は、書き心地の良さを最優先するビジネスパーソンや学生に特におすすめです。筆記の滑らかさやインクの信頼性を重視する方にとっては間違いなく満足できる製品です。全体的に高品質で信頼性の高い替芯として、筆記具の定番と言えるでしょう。

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-10-02*