---
product_id: 290709805
title: "Space Pen Medium Point Pressurized Cartridge Refill, Red Ink, 1 Pack"
brand: "fisher"
price: "Bs.477"
currency: BOB
in_stock: true
reviews_count: 5
url: https://www.desertcart.bo/products/290709805-space-pen-medium-point-pressurized-cartridge-refill-red-ink-1
store_origin: BO
region: Bolivia
---

# Vibrant red medium point ink Operates from -30°F to 250°F Pressurized cartridge for smooth ink flow Space Pen Medium Point Pressurized Cartridge Refill, Red Ink, 1 Pack

**Brand:** fisher
**Price:** Bs.477
**Availability:** ✅ In Stock

## Summary

> 🚀 Write beyond limits with the pen that defies gravity!

## Quick Answers

- **What is this?** Space Pen Medium Point Pressurized Cartridge Refill, Red Ink, 1 Pack by fisher
- **How much does it cost?** Bs.477 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.bo](https://www.desertcart.bo/products/290709805-space-pen-medium-point-pressurized-cartridge-refill-red-ink-1)

## 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

- • **Seamless Compatibility:** Fits all Fisher Space Pens (except Infinium & Stick), making upgrades effortless.
- • **Long-Lasting Ink Supply:** Writes over 12,000 feet, so you never run out mid-idea.
- • **Write Anywhere, Anytime:** Pressurized cartridge ensures flawless ink flow at any angle—even upside down.
- • **Extreme Temperature Proof:** Reliable performance from freezing -30°F to scorching 250°F environments.
- • **Trusted by Pros & Explorers:** Used by astronauts, engineers, and adventurers for unmatched dependability.

## Overview

The Fisher Space Pen Medium Point Pressurized Cartridge Refill in red ink delivers smooth, reliable writing in extreme conditions—from zero gravity to underwater and temperatures between -30°F and 250°F. Trusted by professionals and explorers alike, this refill writes over 12,000 feet and fits most Fisher Space Pens, ensuring your ideas flow uninterrupted no matter where you are.

## Description

Fisher Space Pen’s Sealed Pressurized Ink Cartridge performs in temperatures from -30º F to +250º F, underwater, in zero gravity, at any angle - even upside down! The ultimate in dependability! Our PR Cartridge will typically write more than 12,000 feet depending on style and surface.

## Features

- Red Medium Point Refill: The pressurized cartridge refills can be used in any pen from the Fisher Space Pen collection excluding the infinium and stick pens
- 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 | B00197PZ62 |
| Best Sellers Rank | #17,527 in Office Products (See Top 100 in Office Products) #147 in Pen Refills |
| Brand Name | Fisher |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,326) 4.7 out of 5 stars |
| Global Trade Identification Number | 00747609112214 |
| Ink Color | Red Ink Medium Point |
| Item Dimensions | 8.9 x 0.5 x 0.5 centimeters |
| Item Weight | 0.01 Kilograms |
| Manufacturer | Fisher Space Pen |
| Manufacturer Part Number | SPR2 |
| Model Number | SPR2 |
| Number Of Pieces | 1 |
| Package Size Name | single |
| Point Type | Medium |
| Style | Medium Point |
| Unit Count | 1 Count |
| Upc | 747609112214 |

## Product Details

- **Brand:** Fisher Space Pen
- **Item dimensions L x W x H:** 8.9 x 0.5 x 0.5 centimeters
- **Item weight:** 0.01 Kilograms
- **Number of pieces:** 1
- **Style:** Medium Point

## Images

![Space Pen Medium Point Pressurized Cartridge Refill, Red Ink, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61pw84Cdg3L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Refill per penna tattica
*by  on Reviewed in Italy 13 December 2019*

Anni fa mi hanno regalato una bellissima penna tattica del marchio Colt che uso anche come penna in caso di necessità, da diverse ricerche sul web ho trovato che questi refill sono i migliori e adatti alla sostituzione dello slot dell'inchiostro e così è stato, è perfetta, per sfizio ho voluto provare il color marrone e scrive benissimo!

### ⭐⭐⭐⭐⭐ Great refill for an even greater pen
*by  on Reviewed in the United States 25 April 2026*

Best pen out there. Writes on any and all surfaces and in any temperature and it's indelible. I just wish they offered an ultra fine point instead of just the fine point. Refill lasts a long time and is easy to buy and use.

### ⭐⭐⭐⭐⭐ Great
*by  on Reviewed in the United Kingdom 19 July 2026*

Great original replacement

## Frequently Bought Together

- Fisher Space Pen Point Refill, Red Medium
- Fisher Space Cerakote Bullet Ballpoint Pen - Black Cherry

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**Shop now:** [https://www.desertcart.bo/products/290709805-space-pen-medium-point-pressurized-cartridge-refill-red-ink-1](https://www.desertcart.bo/products/290709805-space-pen-medium-point-pressurized-cartridge-refill-red-ink-1)

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*Product available on Desertcart Bolivia*
*Store origin: BO*
*Last updated: 2026-09-08*