---
product_id: 627802389
title: "Uni One F Gel Pen • 0.5 mm • Black Ink (Grassland)"
brand: "三菱鉛筆"
price: "KD 6.20"
currency: KWD
in_stock: true
reviews_count: 4
category: "三菱鉛筆"
url: https://www.desertcart.com.kw/products/627802389-uni-one-f-gel-pen-0-5-mm-black-ink
store_origin: KW
region: Kuwait
---

# Rich, deep black gel ink Low center of gravity for balanced writing 0.5mm extra-fine precision tip Uni One F Gel Pen • 0.5 mm • Black Ink (Grassland)

**Brand:** 三菱鉛筆
**Price:** KD 6.20
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — elevate your everyday notes!

## Quick Answers

- **What is this?** Uni One F Gel Pen • 0.5 mm • Black Ink (Grassland) by 三菱鉛筆
- **How much does it cost?** KD 6.20 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/627802389-uni-one-f-gel-pen-0-5-mm-black-ink)

## 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

- • **Ink That Impresses:** Enjoy smooth, skip-free gel ink that delivers a rich, bold black line every time.
- • **Balanced for Comfort:** Low center of gravity design reduces hand fatigue during long writing sessions.
- • **Award-Winning Quality:** Trusted by professionals and recognized in Japanese stationery competitions for excellence.
- • **Nature-Inspired Style:** Unique Grassland color palette brings a subtle, sophisticated touch to your desk.
- • **Precision in Every Stroke:** Experience flawless 0.5mm extra-fine tip accuracy for crisp, professional writing.

## Overview

The Uni One F Gel Pen by Mitsubishi Pencil features a 0.5mm extra-fine tip with smooth, rich black gel ink and a low center of gravity metal body for balanced, comfortable writing. Inspired by nature’s colors, this retractable pen combines award-winning Japanese craftsmanship with a textured grip, making it a top choice for professionals seeking precision and style.

## Description

Mitsubishi Pencil UMNSFT38D.1 Gel Ballpoint Pen Uni-Ball One F 0.38mm point, D White

Review: The best pen I've ever used! - This is hands down the best pen I’ve ever had. It writes incredibly smoothly, never skips, and the ink is a beautiful, rich black – deep and crisp. The fine tip gives great precision, making writing a real pleasure. I loved it so much I bought a second one and stocked up on refills (3 blue and 3 black!). It’s no surprise this pen won an award in a Japanese stationery competition – it truly deserves the praise. Highly recommended for anyone who loves a high-quality writing experience.
Review: Great! - Wonderful making; perfect ink. I bought three of them.

## Features

- Colours inspired by nature
- Low center of gravity

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CN2C6GB9 |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | 17,270 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 339 in Gel Ink Rollerball Pens |
| Body Shape | Round |
| Brand | 三菱鉛筆 |
| Brand Name | 三菱鉛筆 |
| Closure Type | Retractable |
| Colour | Black |
| Country Of Origin | Japan |
| Customer Reviews | 4.5 out of 5 stars 235 Reviews |
| Drill Point | Extra Fine |
| Grip Type | Texture |
| Hardness | F |
| Included Components | No components included |
| Ink Base | Water |
| Ink Colour | Black |
| Ink colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Diameter | 0.4 Inches |
| Item Weight | 0.01 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | 三菱鉛筆(Mitsubishi Pencil) |
| Material | Metal |
| Material Type | Metal |
| Model Name | UMNSFT-05 D.6 |
| Model Number | UMNSFT05D.6 |
| Pattern | nature texture |
| Recommended Uses For Product | Writing |
| Special Features | Refillable |
| Style | 0.5 |
| Subject Character | Nature |
| Theme | Fantasy |
| Unit Count | 1.0 count |
| Writing Instrument Form | Ballpoint Pen |
| Writing instrument form | Ballpoint Pen |

## Product Details

- **Age range (description):** Adult
- **Brand:** 三菱鉛筆
- **Colour:** Black
- **Ink colour:** Black
- **Material:** Metal
- **Model name:** UMNSFT-05 D.6
- **Point type:** Extra Fine
- **Special feature:** Refillable
- **Unit count:** 1.0 count
- **Writing instrument form:** Ballpoint Pen

## Images

![Uni One F Gel Pen • 0.5 mm • Black Ink (Grassland) - Image 1](https://m.media-amazon.com/images/I/51DX5582j2L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ The best pen I've ever used!
*by K***A on 16 July 2025*

This is hands down the best pen I’ve ever had. It writes incredibly smoothly, never skips, and the ink is a beautiful, rich black – deep and crisp. The fine tip gives great precision, making writing a real pleasure. I loved it so much I bought a second one and stocked up on refills (3 blue and 3 black!). It’s no surprise this pen won an award in a Japanese stationery competition – it truly deserves the praise. Highly recommended for anyone who loves a high-quality writing experience.

### ⭐⭐⭐⭐⭐ Great!
*by E***I on 27 August 2025*

Wonderful making; perfect ink. I bought three of them.

### ⭐⭐⭐⭐ Gorgeous Black Ink
*by L***C on 29 January 2026*

Gorgeous deep black ink and a satisfying click, only real issue is that it’s such a smooth barrel on the pen that extended writing session can be a pain due to how tightly you have to hold the pen

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**Shop now:** [https://www.desertcart.com.kw/products/627802389-uni-one-f-gel-pen-0-5-mm-black-ink](https://www.desertcart.com.kw/products/627802389-uni-one-f-gel-pen-0-5-mm-black-ink)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-19*