---
product_id: 348135180
title: "SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010)"
brand: "smootherpro"
price: "€ 40.03"
currency: EUR
in_stock: true
reviews_count: 12
category: "Smootherpro"
url: https://www.desertcart.be/products/348135180-smootherpro-solid-brass-bolt-action-pen-compatible-with-fisher-space
store_origin: BE
region: Belgium
---

# 3-level bolt locking system CNC-machined durable brass Compatible with Fisher & Parker refills SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010)

**Brand:** smootherpro
**Price:** € 40.03
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Carry Confidently — The Pen That Means Business

## Quick Answers

- **What is this?** SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010) by smootherpro
- **How much does it cost?** € 40.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.be](https://www.desertcart.be/products/348135180-smootherpro-solid-brass-bolt-action-pen-compatible-with-fisher-space)

## Best For

- smootherpro enthusiasts

## Why This Product

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

## Key Features

- • **Ambidextrous Comfort:** Balanced weight and contoured grip reduce hand fatigue, perfect for extended writing sessions.
- • **Signature Retro Style:** Distinctive black patina finish and retro bolt action mechanism make a bold statement in any professional setting.
- • **Customizable Refill Fit:** Innovative 3-level bolt locking design adapts effortlessly to multiple refill lengths—no adapters needed.
- • **Effortless Everyday Carry:** Sturdy, high-profile clip secures your pen in place—accessible and reliable for on-the-go executives.
- • **Precision Engineered Durability:** Finely CNC-machined solid brass body ensures lifetime resilience and a premium tactile feel.

## Overview

The SMOOTHERPRO Solid Brass Bolt Action Pen combines precision CNC-machined craftsmanship with a unique 3-level bolt locking system, compatible with popular Fisher Space and Parker refills. Its balanced weight and ergonomic design reduce hand strain, making it ideal for professionals with tremors or arthritis. Finished in a sleek retro black, this pen doubles as a statement piece and a reliable everyday carry, backed by premium solid brass durability and a secure, high-profile clip.

## Description

desertcart.com : SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010) : Office Products

Review: Great pen for the price with one minor flaw - This pen is an excellent bold action pen for the price. It is comparable to pens costing 2-3 times as much (from my research, not personal experience). It’s weighted nicely, neither too heavy nor too light. It doesn’t have excellent grip, but the width makes it ergonomic. I also love the sturdy clip. Because it’s so strong and it sits so high, the pen stays securely affixed to my front jeans pocket where it’s both extremely accessible and secure (so I don’t need to worry about it falling out). I have only used Parker style refills with it, but the bolt action is extremely smooth and reliable. I think this is an outstanding pen that will probably last for at least the rest of my life. My only gripe is that the threading for the bolt & the screw that holds the clip at the top come loose super easily. I’ve read that this issue can be fixed various ways though (using anything from super glue, to thread locker, to dental floss). I added a tiny strip of PTFE thread seal tape to the threading on both components, and they are now staying in place. In sum, it’s an awesome raw brass pen. It isn’t perfect, but it’s unbeatable for the price. Also, it’s one and only issue is easily fixed.
Review: Quality not quite what it used to be - I've had this pen in brass for a long while and use it all the time. Yes, the bolt screw can loosen. A little blue Loctite fixes that. The pen has two positions. One is for Parker style refills and the other is for Fisher space pen refills. This is a great feature since you can use either without needing the adapter (a plastic piece that makes the Fisher refill the same size as a Parker). A couple things to note about this black version:' The "patina" on it actually rubs off. I found this out when I had to use a rubber gripper to unscrew the bottom (to put in a refill). The clip has been changed. As many people have noted in their reviews, the older clip with the "S" cut into it has been replaced with a solid clip with "Smootherpro" painted or etched on. The old looked MUCH better. My black pen had the wrong spring in it. It works, more or less, with a Parker refill, but not with the Fisher refill without the adapter. Because the spring is too short, the refill and bolt lever rattle around when the pen is retracted if I put in the Fisher refill. The older pen had a longer spring that worked well with either size refill. The refills the pen comes with (like a lot of pens) appear to be the inexpensive Schmidt refills. These refills are low-quality and tend to leak and to write poorly. Throw them away and get some Fisher and some Parker refills and just use those. I ordered a pack of longer springs for this pen. Assuming that fixes the Fisher refill problem, I will be happier with the pen. If I can't fix the problem, it means I can only use space pen refills with an adapter, which defeats the point of the pen having two settings. I still think this is a decent pen made with good materials. I would not recommend getting the "black" one since it is just the brass one with a fake patina on it that rubs off. The brass Smootherpro pen I have is a five star pen. This pen is ALMOST the same but it's only a four-star due to the incorrect spring, the inferior appearance of the clip, and the poor patina (I'll probably just rub it all off at some point, and this will be another brass pen).

## Features

- Add some thread-locker glue to the thread of the bolt if you notice any sign of a loose bolt. Well-buffed edges to avoid potential cuts during your EDC use with unsurpassed quality control, finely CNC machined thread is the guarantee for durability; 3 locking level design to allow you to fit different lengths of refill without using an adapter and easy to replace the refills.
- Standard refills are commonly used in this pen and you can get anywhere super easy to exchange refills. Widely compatible with SPR4 refill, compatible with Parker refill, and other similar refills. Search ASIN: B0936P1YBH for extra refills from SMOOTHERPRO.
- Offering a delicate weight that is suitable for both left and right-handed writers; premium construction and ideal for gift and collection; high-grade solid brass bar; unbreakable & balanced weight for a long time writing and holding, reducing fatigue of your hand while writing.
- Amazing gift set for any journalist, business partner, family member, lover, friend, or EDC office use, and a decent metal pen for collectors as well; the quality of workmanship, treatment, design, material, and textured details of this pen will thrill and make you different for writing in public.
- Just the right comfort to provide you a relaxing, graceful writing in public or office and it will delight your friends and colleagues with unordinary treatments, textures, and other details. You can definitely enjoy hours of uninterrupted writing without any strain on your fingers with our new techniques of barrel fabrication. Search on desertcart for other SMOOTHERPRO Pens that you might like.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B092S6G3L9 |
| Additional Features | Ergonomic, Pocket Clip, Refillable, Retractable, Soft Grip |
| Age Range Description | Adult |
| Best Sellers Rank | #94,688 in Office Products ( See Top 100 in Office Products ) #2,641 in Ballpoint Pens |
| Body Shape | Round |
| Brand Name | SMOOTHERPRO |
| Closure Type | Bolt Action, Retractable |
| Color | Retro Black |
| Customer Reviews | 4.2 4.2 out of 5 stars (280) |
| Drill Point | Fine |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Included Components | Extra refill, Gift box |
| Ink Base | Hybrid |
| Ink Color | Black |
| Item Diameter | 0.42 Inches |
| Item Dimensions | 0.38 x 0.38 x 5 inches |
| Item Weight | 1.48 Ounces |
| Line Size | 0.5 Millimeters |
| Manufacturer | LLP International Group |
| Material Type | Solid Brass |
| Model Number | FSR010 |
| Recommended Uses For Product | Calligraphy, Drafting, Marking Out, Sketching, Writing |
| Style | Retro |
| Unit Count | 1 Count |
| Writing Instrument Form | Ballpoint Pen |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** SMOOTHERPRO
- **Color:** Retro Black
- **Ink Color:** Black
- **Writing Instrument Form:** Ballpoint Pen

## Images

![SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010) - Image 1](https://m.media-amazon.com/images/I/51gcu9QkZSL.jpg)

## Available Options

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

## Questions & Answers

**Q: Can you order replacement parts?  i have lost the bolt that holds the clip on my (fsr010)**
A: Yes, please contact us at: info@smootherpro.com

**Q: How do you change the ink cartridge?**
A: See the attached video, remove the front cap, take out the spring and refill, install the new refill to the back first, make sure to rotate the refill that it can be fit into the slot of slider, put back the spring and tighten the cap.

**Q: Do the new pens come with loctite on it now? A lot of people have been complaining about screws coming lose. Has that improved?**
A: I had to loctite mine.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pen for the price with one minor flaw
*by C***E on September 8, 2021*

This pen is an excellent bold action pen for the price. It is comparable to pens costing 2-3 times as much (from my research, not personal experience). It’s weighted nicely, neither too heavy nor too light. It doesn’t have excellent grip, but the width makes it ergonomic. I also love the sturdy clip. Because it’s so strong and it sits so high, the pen stays securely affixed to my front jeans pocket where it’s both extremely accessible and secure (so I don’t need to worry about it falling out). I have only used Parker style refills with it, but the bolt action is extremely smooth and reliable. I think this is an outstanding pen that will probably last for at least the rest of my life. My only gripe is that the threading for the bolt & the screw that holds the clip at the top come loose super easily. I’ve read that this issue can be fixed various ways though (using anything from super glue, to thread locker, to dental floss). I added a tiny strip of PTFE thread seal tape to the threading on both components, and they are now staying in place. In sum, it’s an awesome raw brass pen. It isn’t perfect, but it’s unbeatable for the price. Also, it’s one and only issue is easily fixed.

### ⭐⭐⭐⭐ Quality not quite what it used to be
*by M***R on December 12, 2024*

I've had this pen in brass for a long while and use it all the time. Yes, the bolt screw can loosen. A little blue Loctite fixes that. The pen has two positions. One is for Parker style refills and the other is for Fisher space pen refills. This is a great feature since you can use either without needing the adapter (a plastic piece that makes the Fisher refill the same size as a Parker). A couple things to note about this black version:' The "patina" on it actually rubs off. I found this out when I had to use a rubber gripper to unscrew the bottom (to put in a refill). The clip has been changed. As many people have noted in their reviews, the older clip with the "S" cut into it has been replaced with a solid clip with "Smootherpro" painted or etched on. The old looked MUCH better. My black pen had the wrong spring in it. It works, more or less, with a Parker refill, but not with the Fisher refill without the adapter. Because the spring is too short, the refill and bolt lever rattle around when the pen is retracted if I put in the Fisher refill. The older pen had a longer spring that worked well with either size refill. The refills the pen comes with (like a lot of pens) appear to be the inexpensive Schmidt refills. These refills are low-quality and tend to leak and to write poorly. Throw them away and get some Fisher and some Parker refills and just use those. I ordered a pack of longer springs for this pen. Assuming that fixes the Fisher refill problem, I will be happier with the pen. If I can't fix the problem, it means I can only use space pen refills with an adapter, which defeats the point of the pen having two settings. I still think this is a decent pen made with good materials. I would not recommend getting the "black" one since it is just the brass one with a fake patina on it that rubs off. The brass Smootherpro pen I have is a five star pen. This pen is ALMOST the same but it's only a four-star due to the incorrect spring, the inferior appearance of the clip, and the poor patina (I'll probably just rub it all off at some point, and this will be another brass pen).

### ⭐⭐⭐⭐⭐ Simple yet great pen
*by M***E on December 27, 2023*

This is my second purchase of this pen. Lost it recently. Originally bought this pen in Sept '21 to replace a self defense pen that was taken away at a concert. Yes this pen is solid enough to be used as a last resort self defense weapon. Very good feel in the hand. Replace the original cartridge with one that writes better. I always hear "Oh. This is a nice pen! Heavy!" It's hefty not heavy and the patina makes this pen look even nicer than what you see on this site. Move the clip to where you want it so you don't snag the bolt to your pocket and then drop some locktite or crazy glue on the bolt screw and cap. They loosen easily. With all that considered I give this pen a 9 out of 10. Would actually make a great gift to almost anybody.

## Frequently Bought Together

- SMOOTHERPRO Solid Brass Bolt Action Pen Compatible with Fisher Space SPR Refill Weight Balanced for Tremor Parkinson Arthritic Signature Retro Black (FSR010)
- Fisher Space Pen Bold Point Pressurized Cartridge Refill, Black Ink, 1 Pack

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*Product available on Desertcart Belgium*
*Store origin: BE*
*Last updated: 2026-04-23*