--- product_id: 254895579 title: "Space Pen Ballpoint Refill Fine Blue/Sensa&parkr" brand: "fisher" price: "$55.65" currency: USD in_stock: true reviews_count: 5 category: "Fisher" url: https://www.desertcart.us/products/254895579-space-pen-ballpoint-refill-fine-blue-sensa-and-parkr store_origin: US region: United States of America --- # Writes at any angle, zero-G ready All brass & steel, lifetime guaranteed Operates from -30°F to 250°F Space Pen Ballpoint Refill Fine Blue/Sensa&parkr **Brand:** fisher **Price:** $55.65 **Availability:** ✅ In Stock ## Summary > 🪐 Write Beyond Limits — The Pen That Defies Gravity and Time ## Quick Answers - **What is this?** Space Pen Ballpoint Refill Fine Blue/Sensa&parkr by fisher - **How much does it cost?** $55.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/254895579-space-pen-ballpoint-refill-fine-blue-sensa-and-parkr) ## 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 - • **Precision Fine Point:** Crafted for sharp, clean lines that elevate your professional handwriting. - • **Durable All-Metal Build:** Robust brass and steel construction ensures your refill withstands daily hustle and lasts a lifetime. - • **Zero-Gravity Writing Mastery:** Effortlessly jot notes upside down, sideways, or in space—no limits to your creativity. - • **Seamless Parker Compatibility:** Easily upgrade your favorite Parker pen with a refill trusted by astronauts and executives alike. - • **Extreme Temperature Resilience:** From Arctic chills to desert heat, your pen keeps flowing smoothly without skipping a beat. ## Overview The Fisher Space Pen Ballpoint Refill in Fine Blue ink is engineered to write flawlessly at any angle, including zero gravity, and withstands extreme temperatures from -30°F to 250°F. Built with durable brass and steel, each refill is precision assembled, hand-tested, and backed by a lifetime guarantee. Compatible with Parker pens via included adapter, it’s the ultimate refill for professionals who demand reliability and performance in every stroke. ## Description Refill Blue Ink Fine Point SPR1F Review: Refill per penna tattica - 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! Review: Fits Parker Pen - Fits my Parker ballpoint perfectly with the included adaptor. Very good product and writes smoothly. ## Features - Blue Ink Fine Point - Writes at any angle, even in Zero Gravity. Simply the most versatile pen ever made. - Writes in extreme temperatures from -30F to 250F - All Brass and steel construction - Each Fisher Space Pen is precision assembled, hand tested, and carries a lifetime guarantee anst all manufacturing defects ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00168YNEO | | Best Sellers Rank | #26,563 in Office Products ( See Top 100 in Office Products ) #234 in Pen Refills | | Brand | Fisher | | Brand Name | Fisher | | Country of Publication | USA | | Customer Reviews | 4.7 out of 5 stars 4,267 Reviews | | Global Trade Identification Number | 00747609111118, 07476091111186 | | Included Components | 9004524 | | Ink Color | Blue | | Item Dimensions | 8.9 x 0.5 x 0.5 centimeters | | Item Weight | 0.03 Pounds | | Item dimensions L x W x H | 8.9 x 0.5 x 0.5 centimeters | | Item weight | 0.03 Pounds | | Manufacturer | Fisher Space Pen | | Manufacturer Part Number | SPR1F | | Model Number | SPR1F | | Number of Pieces | 1 | | Number of pieces | 1 | | Package Size Name | Single | | Point Type | Fine | | Point type | Fine | | Style | Refill refills (PR series) | | UPC | 097914378943 047609111119 747609111118 | | 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:** 14 g - **Number of pieces:** 1 - **Style:** Refill refills (PR series) ## Images ![Space Pen Ballpoint Refill Fine Blue/Sensa&parkr - Image 1](https://m.media-amazon.com/images/I/61rvRl1YhDL.jpg) ## Available Options This product comes in different **Color** options. ## Questions & Answers **Q: Is there a difference between the spr4 and the pr4?** A: The "PR" stands for Pressurized Refill and the PR4 is the black refill that fills most of the standard Fisher Space pens and other similar pens. If the code ends in a "B", then it's a bold, or ends in a "F" then it's a fine point. The numeric value after the PR indicates the color (1= blue 2=red, 3=green, 4=black, etc. I believe that the "SPR" simply means that the package includes the little plastic adapter piece that makes the refill Parker compatible. All my refills are the SPR version and work in either Fisher Space Pens (without the plastic adapter) or in my Parker Jotter pens (with the adapter). BTW - Fisher also makes refills with a label "C" like C1 or C4 which are for Cross pens. **Q: Will this refill work in a Bullet space pen?** A: Greg K,This refill does work correctly in several Bullet Space Pens I purchased! **Q: What is the tip size? I like a solid 1.0, would that be medium or bold?** A: I would have to say this is more of a medium than a bold. Most 1.0 pens that I have purchased like the Pilot G-2 or Uniball 207 Gel Impact are bold, which I prefer. The Fisher Space Pen refill is less so to me, but still good. What I REALLY like about the Fisher is how exceptionally smooth the ink flow is. **Q: Will this fit the zebra sl-f1 mini ballpoint pen?** A: That I do not know. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Refill per penna tattica *by K***E on 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! ### ⭐⭐⭐⭐⭐ Fits Parker Pen *by A***R on 16 November 2025* Fits my Parker ballpoint perfectly with the included adaptor. Very good product and writes smoothly. ### ⭐⭐⭐⭐⭐ Great refill for an even greater pen *by R***R on 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. ## Frequently Bought Together - Fisher Space Pen Fine Point Pressurized Cartridge Refill, Blue Ink, 1 Pack - Fisher Space Pen Chrome Bullet Space Pen - Fisher Space Pen Matte Black Bullet Space Pen with Clip --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.us/products/254895579-space-pen-ballpoint-refill-fine-blue-sensa-and-parkr](https://www.desertcart.us/products/254895579-space-pen-ballpoint-refill-fine-blue-sensa-and-parkr) --- *Product available on Desertcart United States of America* *Store origin: US* *Last updated: 2026-06-21*