---
product_id: 47967419
title: "Fisher Space Pen Refill SPR4 Black Ink/Medium Point"
brand: "fisher space pen"
price: "€ 19.27"
currency: EUR
in_stock: true
reviews_count: 13
category: "Fisher Space Pen"
url: https://www.desertcart.it/products/47967419-fisher-space-pen-refill-spr4-black-ink-medium-point
store_origin: IT
region: Italy
---

# Compatible with Parker-type pens for easy refill Writes in extreme temperatures -40°F to 250°F Pressurized ink for zero-gravity writing Fisher Space Pen Refill SPR4 Black Ink/Medium Point

**Brand:** fisher space pen
**Price:** € 19.27
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate your pen game—write beyond limits, impress beyond expectations!

## Quick Answers

- **What is this?** Fisher Space Pen Refill SPR4 Black Ink/Medium Point by fisher space pen
- **How much does it cost?** € 19.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.it](https://www.desertcart.it/products/47967419-fisher-space-pen-refill-spr4-black-ink-medium-point)

## Best For

- fisher space pen enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Ink:** Engineered for longevity, this refill keeps your pen ready for years of dependable use.
- • **Revive Vintage Pens:** Breathe new life into classic Parkers with a stylish, durable refill upgrade.
- • **Extreme Weather Proof:** Reliable performance from freezing cold to scorching heat without skipping a beat.
- • **Write Anywhere, Anytime:** Pressurized refill ensures smooth ink flow in any position—even upside down.
- • **Effortless Compatibility:** Fits all Parker-style ballpoint pens, making it the ultimate versatile refill choice.

## Overview

The Fisher Space Pen Refill SPR4 features a pressurized ink cartridge that writes smoothly in any orientation and extreme temperatures. Compatible with all Parker-type ballpoint pens, this medium-point black ink refill revives vintage pens and ensures long-lasting, reliable writing performance under any condition.

## Description

Fisher Space Pen Refill SPR4 Black Ink/Medium Point : desertcart.co.uk: Stationery & Office Supplies

Review: Functional and Excellent - I don't know what "sheerness" means with respect to ball-pen refills. Capitalized, it's a seaside town in Kent, uncaptialized it's something to do do with stockings, however I've given this 5 stars, because these are good. I've given 5 stars for "thickness" too. It says its a medium thickness nib, and its seems to be just that. These fine items with a little plastic Parker adapter, which means that that old Parker biro found in a deceased relative's effects, 40 years old, and with a dried-out and dribbled refill, can be given a new lease of life. In fairness to Parker, the original refills are not actually intended to last 40 years upside down at the bottom of a drawer, stay working and not leak, so you can't really blame them. Space pen refills are intended for durability, indifference to gravity, and effective sealing. I can't say whether they will last 40 years, the last space pen I bought was only 30 years ago, and its probably at the bottom of a drawer somewhere, and (if I ever find it again) I'd be amazed to find it didn't still work. For the pen-conscious, you can refurbish and upgrade a classic pen to better-than-original spec and consider yourself fashionably retro. For cheapskates, you can get a classy old biro working again to give yourself a wholly-spurious appearance of sophistication, and save yourself the effort of acquiring nasty little disposables from Argos, betting shops etc or even (shudder!) buying a packet of cheap'n'nasty supermarket pens. For people like myself, who leave pens on any available horizontal surface, keep them loose in their pockets, or in that ash-tray thing in the car with the corroded change for parking meters and decomposing sweets and still expect the pen to work, a space pen is ideal. They can be kept under grotty conditions, will write on grotty surfaces, and they stay working. I bought three of these to resurrect a trio of my Dad's old Parkers from the 70s. I can see one of them on the desk at the moment, but dunno where I have left the other two, but I am confident that, when I find them, they will still work. On that basis, space pens are good value for money, so I gave them five stars for this. Functional and excellent, as I said in the title!
Review: Wonderful - Really good, writes on anything

## Features

- Fisher Space Pen Refill Black
- Sold individually
- Pressurised refill for Fisher Space Pens and all ballpoint pens compatible with Parker type refills. Allows writing in any position and in extreme weather conditions!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00006I5RH |
| Best Sellers Rank | 11,205 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 126 in Mechanical Pencil Leads |
| Brand | Fisher Space Pen |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (6,543) |
| Date First Available | 4 Dec. 2007 |
| Ink Colour | Black |
| Item Weight | 7 g |
| Manufacturer | Fisher |
| Manufacturer Part Number | SPR4 |
| Model Number | FP1241-BRK |
| Number of Items | 1 |
| Point Type | Medium |
| Product Dimensions | 8.89 x 0.51 x 0.51 cm; 7 g |
| Size | 1 count (Pack of 1) |

## Product Details

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

## Images

![Fisher Space Pen Refill SPR4 Black Ink/Medium Point - Image 1](https://m.media-amazon.com/images/I/81L9GL15NWL.jpg)
![Fisher Space Pen Refill SPR4 Black Ink/Medium Point - Image 2](https://m.media-amazon.com/images/I/71HXWKBKukL.jpg)
![Fisher Space Pen Refill SPR4 Black Ink/Medium Point - Image 3](https://m.media-amazon.com/images/I/81ugAQZFhaL.jpg)
![Fisher Space Pen Refill SPR4 Black Ink/Medium Point - Image 4](https://m.media-amazon.com/images/I/51LJOhkEZWL.jpg)
![Fisher Space Pen Refill SPR4 Black Ink/Medium Point - Image 5](https://m.media-amazon.com/images/I/71At+I3IqXL.jpg)

## Available Options

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

## Questions & Answers

**Q: Does this fit a Montblanc or if not are there any space pen refills that do? Thank You**
A: Do not know if the Spacer pen refills will work with the Montblanc but in the past have modified pens with little problem, to accommodate the Fisher refills.  The pressurized pens are great refills.

**Q: My space pen code is #PR4 not SPR4. Is this the same though? Will it fit my space pen?thanks**
A: I cannot be certain but the order i placed was for SPR4F and the refill in my pen is stamped PR4F the F being for fine , the other space pen I have is the shorter looking Bullet version but the refill reference is the same. I am of a mind therefore that it is just an upgrading to the original perhaps for space pen ie SP and it ewill be ok for you.

**Q: how long is the narrow part of the refill behind the tip?**
A: From the bevelled tip to the main body is 20mm.
It's virtually the same size as a parker refill.

**Q: Does this come in the hanger packaging as this would be helpful for storage? Is this listing definitely genuine as I use in cold temperatures?**
A: Can't remember packing but definitely genuine. Works great in all weathers even after being accidentally left in clothing and going through washing machine a couple of times. No spills on clothes. Worked immediately after the wash!!!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Functional and Excellent
*by B***H on 14 February 2021*

I don't know what "sheerness" means with respect to ball-pen refills. Capitalized, it's a seaside town in Kent, uncaptialized it's something to do do with stockings, however I've given this 5 stars, because these are good. I've given 5 stars for "thickness" too. It says its a medium thickness nib, and its seems to be just that. These fine items with a little plastic Parker adapter, which means that that old Parker biro found in a deceased relative's effects, 40 years old, and with a dried-out and dribbled refill, can be given a new lease of life. In fairness to Parker, the original refills are not actually intended to last 40 years upside down at the bottom of a drawer, stay working and not leak, so you can't really blame them. Space pen refills are intended for durability, indifference to gravity, and effective sealing. I can't say whether they will last 40 years, the last space pen I bought was only 30 years ago, and its probably at the bottom of a drawer somewhere, and (if I ever find it again) I'd be amazed to find it didn't still work. For the pen-conscious, you can refurbish and upgrade a classic pen to better-than-original spec and consider yourself fashionably retro. For cheapskates, you can get a classy old biro working again to give yourself a wholly-spurious appearance of sophistication, and save yourself the effort of acquiring nasty little disposables from Argos, betting shops etc or even (shudder!) buying a packet of cheap'n'nasty supermarket pens. For people like myself, who leave pens on any available horizontal surface, keep them loose in their pockets, or in that ash-tray thing in the car with the corroded change for parking meters and decomposing sweets and still expect the pen to work, a space pen is ideal. They can be kept under grotty conditions, will write on grotty surfaces, and they stay working. I bought three of these to resurrect a trio of my Dad's old Parkers from the 70s. I can see one of them on the desk at the moment, but dunno where I have left the other two, but I am confident that, when I find them, they will still work. On that basis, space pens are good value for money, so I gave them five stars for this. Functional and excellent, as I said in the title!

### ⭐⭐⭐⭐⭐ Wonderful
*by G***K on 26 July 2025*

Really good, writes on anything

### ⭐⭐⭐⭐ Appreciated replacement
*by A***B on 3 February 2026*

Works well and good price.

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---

*Product available on Desertcart Italy*
*Store origin: IT*
*Last updated: 2026-03-03*