---
product_id: 293171816
title: "Fisher Space Pen Refill - Brown Ink/Medium Point"
brand: "fisher"
price: "₱2739"
currency: PHP
in_stock: true
category: "Fisher"
url: https://www.desertcart.ph/products/293171816-fisher-space-pen-refill-brown-ink-medium-point
store_origin: PH
region: Philippines
---

# Writes at any angle, even upside down Operates from -30°F to 250°F Pressurized ink cartridge for smooth writing Fisher Space Pen Refill - Brown Ink/Medium Point

**Brand:** fisher
**Price:** ₱2739
**Availability:** ✅ In Stock

## Summary

> 🪐 Write like an astronaut—anywhere, anytime.

## Quick Answers

- **What is this?** Fisher Space Pen Refill - Brown Ink/Medium Point by fisher
- **How much does it cost?** ₱2739 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/293171816-fisher-space-pen-refill-brown-ink-medium-point)

## 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 Experts:** Used by astronauts, engineers, and adventurers for unmatched reliability.
- • **Write Beyond Limits:** Pressurized refill ensures flawless ink flow in zero gravity, underwater, and extreme temperatures.
- • **Seamless Compatibility:** Fits all Fisher Space Pen models except Infinium and Stick, making upgrades effortless.
- • **Versatile Ink Performance:** Medium point brown ink delivers professional, smooth lines on almost any surface.
- • **Long-Lasting Write Distance:** Capable of writing over 12,000 feet, so you never run out mid-task.

## Overview

The Fisher Space Pen Brown Ink Medium Point refill features a sealed pressurized cartridge that writes smoothly at any angle, in extreme temperatures (-30°F to 250°F), underwater, and even in zero gravity. Trusted by professionals and explorers, it delivers over 12,000 feet of writing and fits most Fisher Space Pen models, offering unmatched durability and versatility for demanding environments.

## 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

- Brown 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 | B000FTE7K0 |
| Best Sellers Rank | #25,727 in Office Products ( See Top 100 in Office Products ) #214 in Pen Refills |
| Brand Name | Fisher |
| Customer Reviews | 4.7 4.7 out of 5 stars (4,326) |
| Global Trade Identification Number | 00747609111835 |
| Ink Color | Brown |
| Item Dimensions | 8.9 x 0.5 x 0.5 centimeters |
| Item Weight | 8 Grams |
| Manufacturer | Fisher Space Pen |
| Manufacturer Part Number | SPR8 |
| Model Number | SPR8 |
| Number of Pieces | 1 |
| Package Size Name | Single |
| Point Type | Medium |
| Style | Medium Point |
| UPC | 747609111835 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** Fisher
- **Item dimensions L x W x H:** 8.9 x 0.5 x 0.5 centimeters
- **Item weight:** 8 Grams
- **Number of pieces:** 1
- **Style:** Medium Point

## Images

![Fisher Space Pen Refill - Brown Ink/Medium Point - Image 1](https://m.media-amazon.com/images/I/612WxW+fbcL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.ph/products/293171816-fisher-space-pen-refill-brown-ink-medium-point](https://www.desertcart.ph/products/293171816-fisher-space-pen-refill-brown-ink-medium-point)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-08-25*