---
product_id: 2308149
title: "Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Pressurized Ballpoint Pen, Compact Size, Writes Upside Down, Extreme Temperatures, Black Ink, Medium Point, Gift Box, Made in USA"
brand: "fisher"
price: "R2316"
currency: ZAR
in_stock: true
reviews_count: 8
category: "Fisher"
url: https://www.desertcart.co.za/products/2308149-space-pen-dark-matter-black-titanium-nitride-bullet-pen-pressurized
store_origin: ZA
region: South Africa
---

# Pressurized ink cartridge Writes upside down & any angle Operates -30°F to 250°F Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Pressurized Ballpoint Pen, Compact Size, Writes Upside Down, Extreme Temperatures, Black Ink, Medium Point, Gift Box, Made in USA

**Brand:** fisher
**Price:** R2316
**Availability:** ✅ In Stock

## Summary

> 🖤 Write like a space explorer with the Dark Matter Bullet Pen — where style meets stellar performance!

## Quick Answers

- **What is this?** Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Pressurized Ballpoint Pen, Compact Size, Writes Upside Down, Extreme Temperatures, Black Ink, Medium Point, Gift Box, Made in USA by fisher
- **How much does it cost?** R2316 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/2308149-space-pen-dark-matter-black-titanium-nitride-bullet-pen-pressurized)

## Best For

- fisher enthusiasts

## Why This Product

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

## Key Features

- • **Trusted by Pros:** Used by astronauts, engineers & adventurers who demand reliability in every stroke.
- • **Cosmic Durability:** Titanium Nitride finish resists wear & turns heads in any meeting.
- • **Compact Powerhouse:** Pocket-sized design with full-length comfort—carry your signature style everywhere.
- • **Effortless Elegance:** Black medium point ink delivers crisp, bleed-resistant lines on any paper.
- • **Write Beyond Limits:** Smooth, consistent ink flow even upside down, underwater, or in extreme temps.

## Overview

The Fisher Space Pen Dark Matter Black Titanium Nitride Bullet Pen is a compact, pressurized ballpoint pen engineered to write smoothly at any angle—including upside down—and in extreme temperatures from -30°F to 250°F. Crafted with durable brass and a titanium nitride finish, it offers a sleek, scratch-resistant design favored by professionals and astronauts alike. Featuring black medium point ink and a knurled grip, this USA-made pen combines reliability, portability, and cosmic-inspired style in a premium gift box.

## Description

desertcart.com : Fisher Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Pressurized Ballpoint Pen, Compact Size, Writes Upside Down, Extreme Temperatures, Black Ink, Medium Point, Gift Box, Made in USA : Fine Writing Instruments : Office Products

Review: My Favorite Pen Ever - HERE'S THE QUICK VERSION: This pen is great. If you're looking for a quality writing device that is durable, dependable, unique, and eye-catching, then look no further. Pick your color/finish and enjoy this tenacious little thing to your heart's content. If you have to buy another one, it will be because you're so in love with it, not because your first one failed to please. HERE'S THE LONG VERSION: I've been a bit of a pen junkie all my life, and have come across various pens that I have both loved and hated. But this pen right here - I friggin love this pen. The rainbow titanium nitride really caught my eye, being both beautiful and distinctive (but if that doesn't float your boat, it comes in a dozen other colors and finishes). It really suits me, and everyone at work knows that that is MY PEN, so I never have to worry about someone slinking off with it "accidentally" and getting away scott-free. As a pen, this thing is wonderful. It's the Jack Russell Terrier of pens: It's small and compact, able to fit in a pocket/wallet/purse with ease and comfort. Yet it's sturdy and tenacious with a quality feel to it, thanks to the brass and steel construction. This pen has survived and excelled at every challenge I have thrown at it, and shows zero signs of wear and tear. It writes the first time, every time. The ink flow is consistent and controlled. I've never had this pen blot, bleed, or fail to give me a quality, consistent ink flow on the page. The black ink appears rich and dark of hue on the page (for a ball point type, don't expect a dark bold line like a gel pen), but doesn't bleed through on even the thinnest of notebook paper. Need to right upside down, catty-corner, or with the paper pressed against the wall or someone's back? No problem. This pen can handle it. I was worried that, since this pen is on the petite side (but with the cap on the end for writing, it's got the comfortable length of a full length writing utensil. Cool!), I would run out of ink pretty quick. Both my job and personal hobbies requires me to do A LOT of handwriting, and I was afraid I'd be going through pen refills like Joan Rivers goes through plastic surgeons. Well, that hasn't been a problem yet! I've had this pen for a solid month and I have yet to order a refill or get an inkling that I need to. The refills, as it seems, are on the affordable side too. The only complaint I would have about this pen: It's so small and handy that you might just take it everywhere and accidentally leave it sitting between the keys on a keyboard or on a desk somewhere. I know I use this pen enough that that has been an issue once or twice, but so far I've always been able to rush back for it before it caught someone's eye, haha.
Review: My Favorite Pen! - I recently acquired the Fisher Space Bullet Space Pen in Rainbow Titanium Nitride (400RB), and I couldn't be more thrilled with my purchase. This pen has quickly become my favorite writing instrument, and for good reason. First and foremost, the aesthetic appeal of the Rainbow Titanium Nitride finish is absolutely stunning. The colors are vibrant and add a touch of elegance to an otherwise utilitarian tool. It's not just a pen; it's a stylish accessory that draws attention for all the right reasons. What truly sets this pen apart, though, is its exceptional performance. The Fisher Space Pen writes smoothly and consistently, regardless of the writing surface or angle. The pressurized ink cartridge ensures that it delivers a clean line every time, making it a reliable companion for any writing task. As someone who values durability in their everyday carry items, I appreciate the robust construction of the Fisher Space Pen. The compact design is perfect for pocket or purse, and the sturdy build ensures that it can withstand the rigors of daily use. The pocket clip is an added convenience, making it easy to secure and access whenever needed. One of the standout features of this pen is its ability to write in extreme conditions. Whether I'm jotting down notes in a meeting, documenting thoughts in a rainstorm, or even writing upside down, the Fisher Space Pen performs flawlessly. It's the ultimate tool for those who need a reliable writing instrument in any situation. The Fisher Space Bullet Space Pen in Rainbow Titanium Nitride has earned its place as my favorite pen. Its combination of style, durability, and exceptional performance make it a standout choice for anyone in search of a high-quality writing instrument. I highly recommend it to fellow pen enthusiasts and anyone who values a pen that goes above and beyond the ordinary.

## Features

- A Pen Designed to Last: The Dark Matter Black Titanium Nitride Pen is inspired by the mysterious dark matter that makes up 22% of the universe and reflects the intrigue and wonder of cosmic discovery
- Write at any Angle: Fisher Space Pens are versatile and practical ballpoint pens that can smoothly write at any angle, even upside down with reliable performance on almost any surface
- Write in Extreme Temperatures: All Fisher Space Pens write in extreme temperatures ranging from -30°F to 250°F (-34° to +121°C), underwater, in space or any other harsh environment
- Quality and Reliability: Trusted by Astronauts, Explorers, and Professionals, Fisher Space Pens are often used in industries including Engineering, Aviation, Science, and Outdoor Adventures
- Explore The Fisher Space Pen Collection: Try our full collection of versatile and functional pens designed to write in Zero Gravity, Underwater, Through Oil and Grease and in Extreme Temperatures

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000HLD81U |
| Best Sellers Rank | #115,044 in Office Products ( See Top 100 in Office Products ) #3,197 in Ballpoint Pens |
| Brand | Fisher |
| Closure | Snap |
| Color | Dark Matter Black Titanium |
| Customer Reviews | 4.6 4.6 out of 5 stars (972) |
| Date First Available | February 5, 2004 |
| Grade | 0.32 |
| Grip Type | Knurled |
| Ink Color | Black |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 ounces |
| Item model number | 400BTN |
| Line Size | 1.1 Millimeters |
| Manufacturer | 0 |
| Manufacturer Part Number | 9004523 |
| Material Type | Brass |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | F |
| Point Type | Medium |
| Product Dimensions | 3.75 x 0.32 x 0.32 inches |
| Size | 1 count (Pack of 1) |
| Tip Type | Tungsten Carbide Ball |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Fisher
- **Color:** Dark Matter Black Titanium
- **Ink Color:** Black
- **Writing Instrument Form:** Ballpoint Pen

## Images

![Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Pressurized Ballpoint Pen, Compact Size, Writes Upside Down, Extreme Temperatures, Black Ink, Medium Point, Gift Box, Made in USA - Image 1](https://m.media-amazon.com/images/I/615mvCe-4-L.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ My Favorite Pen Ever
*by K***I on November 26, 2013*

HERE'S THE QUICK VERSION: This pen is great. If you're looking for a quality writing device that is durable, dependable, unique, and eye-catching, then look no further. Pick your color/finish and enjoy this tenacious little thing to your heart's content. If you have to buy another one, it will be because you're so in love with it, not because your first one failed to please. HERE'S THE LONG VERSION: I've been a bit of a pen junkie all my life, and have come across various pens that I have both loved and hated. But this pen right here - I friggin love this pen. The rainbow titanium nitride really caught my eye, being both beautiful and distinctive (but if that doesn't float your boat, it comes in a dozen other colors and finishes). It really suits me, and everyone at work knows that that is MY PEN, so I never have to worry about someone slinking off with it "accidentally" and getting away scott-free. As a pen, this thing is wonderful. It's the Jack Russell Terrier of pens: It's small and compact, able to fit in a pocket/wallet/purse with ease and comfort. Yet it's sturdy and tenacious with a quality feel to it, thanks to the brass and steel construction. This pen has survived and excelled at every challenge I have thrown at it, and shows zero signs of wear and tear. It writes the first time, every time. The ink flow is consistent and controlled. I've never had this pen blot, bleed, or fail to give me a quality, consistent ink flow on the page. The black ink appears rich and dark of hue on the page (for a ball point type, don't expect a dark bold line like a gel pen), but doesn't bleed through on even the thinnest of notebook paper. Need to right upside down, catty-corner, or with the paper pressed against the wall or someone's back? No problem. This pen can handle it. I was worried that, since this pen is on the petite side (but with the cap on the end for writing, it's got the comfortable length of a full length writing utensil. Cool!), I would run out of ink pretty quick. Both my job and personal hobbies requires me to do A LOT of handwriting, and I was afraid I'd be going through pen refills like Joan Rivers goes through plastic surgeons. Well, that hasn't been a problem yet! I've had this pen for a solid month and I have yet to order a refill or get an inkling that I need to. The refills, as it seems, are on the affordable side too. The only complaint I would have about this pen: It's so small and handy that you might just take it everywhere and accidentally leave it sitting between the keys on a keyboard or on a desk somewhere. I know I use this pen enough that that has been an issue once or twice, but so far I've always been able to rush back for it before it caught someone's eye, haha.

### ⭐⭐⭐⭐⭐ My Favorite Pen!
*by A***N on December 27, 2023*

I recently acquired the Fisher Space Bullet Space Pen in Rainbow Titanium Nitride (400RB), and I couldn't be more thrilled with my purchase. This pen has quickly become my favorite writing instrument, and for good reason. First and foremost, the aesthetic appeal of the Rainbow Titanium Nitride finish is absolutely stunning. The colors are vibrant and add a touch of elegance to an otherwise utilitarian tool. It's not just a pen; it's a stylish accessory that draws attention for all the right reasons. What truly sets this pen apart, though, is its exceptional performance. The Fisher Space Pen writes smoothly and consistently, regardless of the writing surface or angle. The pressurized ink cartridge ensures that it delivers a clean line every time, making it a reliable companion for any writing task. As someone who values durability in their everyday carry items, I appreciate the robust construction of the Fisher Space Pen. The compact design is perfect for pocket or purse, and the sturdy build ensures that it can withstand the rigors of daily use. The pocket clip is an added convenience, making it easy to secure and access whenever needed. One of the standout features of this pen is its ability to write in extreme conditions. Whether I'm jotting down notes in a meeting, documenting thoughts in a rainstorm, or even writing upside down, the Fisher Space Pen performs flawlessly. It's the ultimate tool for those who need a reliable writing instrument in any situation. The Fisher Space Bullet Space Pen in Rainbow Titanium Nitride has earned its place as my favorite pen. Its combination of style, durability, and exceptional performance make it a standout choice for anyone in search of a high-quality writing instrument. I highly recommend it to fellow pen enthusiasts and anyone who values a pen that goes above and beyond the ordinary.

### ⭐⭐⭐⭐⭐ Dependable, well made, nearly indestructible pens!
*by D***C on July 22, 2025*

I've used Fisher pens for decades. I gave my last pen to a friend and this replaced it. They meet or exceed the hype in the description: they do write almost everywhere on anything with a surface. (Fried eggs don't count.) They're well made, feel comfortable, and while not cheap, are high value.

## Frequently Bought Together

- Fisher Space Pen Dark Matter Black Titanium Nitride Bullet Pen, Ballpoint, Brass, Black Ink, Gift Box
- Fisher Space Pen bcl Matte Black Clip for 400 Series Bullet Pens
- Fisher Space Pen Bold Point Pressurized Cartridge Refill, Black Ink, 1 Pack

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-03-21*