---
product_id: 50349887
title: "B4 Medium Black 1pc(s) ballpoint pen"
brand: "fisher space pen"
price: "$U11421"
currency: UYU
in_stock: true
reviews_count: 13
category: "Fisher Space Pen"
url: https://www.desertcart.uy/products/50349887-b4-medium-black-1pc-s-ballpoint-pen
store_origin: UY
region: Uruguay
---

# Made in USA with lifetime guarantee Sleek black ink with medium line precision Writes at any angle, even upside down B4 Medium Black 1pc(s) ballpoint pen

**Brand:** fisher space pen
**Price:** $U11421
**Availability:** ✅ In Stock

## Summary

> 🖊️ Elevate your note-taking game with the pen that’s out of this world!

## Quick Answers

- **What is this?** B4 Medium Black 1pc(s) ballpoint pen by fisher space pen
- **How much does it cost?** $U11421 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/50349887-b4-medium-black-1pc-s-ballpoint-pen)

## 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

- • **Lifetime Guarantee:** Crafted in America with a promise that lasts a lifetime—because quality never quits.
- • **Write Anywhere, Anytime:** Effortlessly jot notes on any surface, from cold server rooms to sticky notes.
- • **Perfect Grip, Every Time:** Knurled barrel ensures a confident hold during intense brainstorming sessions.
- • **Sleek & Professional Design:** Chrome-plated shuttle with black grid pattern for a modern, executive look.
- • **Astronaut-Approved Reliability:** Trusted by space explorers for smooth, consistent ink flow in extreme conditions.

## Overview

The Fisher Space Pen B4 Medium Black is a precision-engineered ballpoint pen featuring a chrome-plated retractable design with a black grid pattern. Made in the USA and backed by a lifetime guarantee, it writes smoothly at any angle—even upside down—and on virtually any surface. Its medium black ink and knurled grip make it the perfect tool for professionals who demand reliability and style in every stroke.

## Description

Chrome Plated Shuttle Retractable with Black Grid Design

Review: Fantastic write-anywhere pen - Bought this predominately for work - when scribbling notes in cold server rooms on any surface you can find I end up throwing lots of pens away in a sweary rage... but not this one! As alluded to in the description it'll write at all angles including upside down. IT also seems to write perfectly on all types of surface including the post-it notes we have which even the right way up will defeat most gel pens and rollerballs. If there was any complaint it'd be that the barrel could be a little thicker but that's just my preference.
Review: Excellent Slimline writing tool for all conditions - the astronauts choice! - Slimline CH4 model, chequering provides decent grip, and excellent Fisher cartridge, with usual hit-or-miss smooth writing - some refills just skip and grind on me but thats a lottery. Love the deign, shame so pricey, but likely I'll buy another. Now on my 5th AG7 as they keep gettign pinched by admirers.

## Features

- Fitted with black ink refill.
- Made in America.
- Lifetime guarantee.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000WGAXQ8 |
| Best Sellers Rank | 381,441 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 6,150 in Retractable Ballpoint Pens |
| Brand | Fisher Space Pen |
| Closure | Clip on |
| Colour | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (231) |
| Date First Available | 21 Feb. 2009 |
| Grip Type | Knurled |
| Ink Colour | Black |
| Item Weight | 19 g |
| Line Size | Medium |
| Manufacturer | Fisher Space Pen |
| Manufacturer Part Number | B4 |
| Material Type | Polycarbonate |
| Model Number | B4 |
| Number of Items | 1 |
| Pencil Lead Degree (Hardness) | F |
| Point Type | Medium |
| Product Dimensions | 13.34 x 0.81 x 0.81 cm; 19 g |
| Size | 1 count (Pack of 1) |

## Product Details

- **Age range (description):** Adult
- **Brand:** Fisher Space Pen
- **Colour:** Black
- **Ink colour:** Black
- **Material:** Polycarbonate
- **Model name:** B4
- **Point type:** Medium
- **Special feature:** Retractable
- **Unit count:** 1.0 count
- **Writing instrument form:** Ballpoint Pen

## Images

![B4 Medium Black 1pc(s) ballpoint pen - Image 1](https://m.media-amazon.com/images/I/61a2EOw0jkL.jpg)

## Questions & Answers

**Q: Is the clip sturdy?   I’m a police officer and have to remove my pen multiple times daily so want to make sure it’s not cheaply attached.**
A: I've had my Fisher Space Pen for over a year now and no issues with it at all whatsoever. The clip is very sturdy, almost too sturdy. I don't go anywhere without mine. Best of luck choosing a pen! P.S. it's great in all conditions and doesn't smudge. And you can write in awkward positions without the ink stopping on you (hence the 'space' part of the pen).

**Q: Does thos pen come in a pen box?**
A: Third picture down on this website:https://www.amazon.com/dp/B000SHUYKQ?ref_=pe_527950_33920250

**Q: are the highlights on this pen white chrome or brass?**
A: Brass plated. Great pens. I have two and keep them with me at work. Only problem I found was that I prefer a fine tip, so I got those refills to replace the stock medium point that come with the pens.

**Q: Is this a fine point?**
A: Medium point.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Fantastic write-anywhere pen
*by M***M on 14 September 2015*

Bought this predominately for work - when scribbling notes in cold server rooms on any surface you can find I end up throwing lots of pens away in a sweary rage... but not this one! As alluded to in the description it'll write at all angles including upside down. IT also seems to write perfectly on all types of surface including the post-it notes we have which even the right way up will defeat most gel pens and rollerballs. If there was any complaint it'd be that the barrel could be a little thicker but that's just my preference.

### ⭐⭐⭐⭐⭐ Excellent Slimline writing tool for all conditions - the astronauts choice!
*by O***K on 19 November 2015*

Slimline CH4 model, chequering provides decent grip, and excellent Fisher cartridge, with usual hit-or-miss smooth writing - some refills just skip and grind on me but thats a lottery. Love the deign, shame so pricey, but likely I'll buy another. Now on my 5th AG7 as they keep gettign pinched by admirers.

### ⭐⭐⭐⭐⭐ Space doo do do do do
*by C***M on 4 March 2014*

An excellent product I have used these pens for several years and work outside all year round. A rarity these days but it does what it says on the tin. Writes on all surfaces durable writes upside down and in he rain.Well done Fisher I would recommend this product without hesitation.

## Frequently Bought Together

- Fisher Space Black Grid Design Shuttle Space Pen (B4)
- Fisher Space Pen Fine Point Pressurized Cartridge Refill, Blue Ink, 1 Pack
- Fisher Space Pen Original Astronaut Space Pen, AG7 Series, Ballpoint, Chrome, Black Ink, Gift Box

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-04*