--- product_id: 726862620 title: "Fisher Ballpoint Pen Bullet EF-400B Black" brand: "fisher" price: "¥246" currency: JPY in_stock: false reviews_count: 12 url: https://www.desertcart.jp/products/726862620-fisher-ballpoint-pen-bullet-ef-400b-black store_origin: JP region: Japan --- # Matte black brass body Writes in zero gravity 0.3mm precision tip Fisher Ballpoint Pen Bullet EF-400B Black **Brand:** fisher **Price:** ¥246 **Availability:** ❌ Out of Stock ## Summary > 🖊️ Write like a pro, anywhere—even in space! ## Quick Answers - **What is this?** Fisher Ballpoint Pen Bullet EF-400B Black by fisher - **How much does it cost?** ¥246 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/726862620-fisher-ballpoint-pen-bullet-ef-400b-black) ## 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 - • **Sleek & Stealthy:** Matte black powder-coated brass body combines durability with a refined, minimalist aesthetic perfect for the modern professional. - • **Compact Powerhouse:** Lightweight (20g) and pocket-friendly design fits effortlessly into your daily carry, blending ruggedness with elegance. - • **Write Beyond Limits:** Space-grade nitrogen pressure ink system ensures flawless writing upside down, underwater, or even in zero gravity. - • **No Dry-Out, No Hassle:** Special adhesive oil-based ink prevents drying, guaranteeing smooth strokes every time you pick it up. - • **Precision at Your Fingertips:** Ultra-fine 0.3mm tip delivers crisp, clean lines for detailed note-taking and signature-worthy writing. ## Overview The Fisher Bullet EF-400B is a refillable, oil-based ballpoint pen featuring a matte black brass body and a 0.3mm fine tip. Utilizing a nitrogen-pressurized ink system, it writes smoothly in extreme conditions including zero gravity, underwater, and extreme temperatures. Its special ink formula prevents drying out, ensuring reliable performance for professionals who demand precision and durability in any environment. ## Description ● Normal ballpoint pens with gravity causes the ink to fall to the tip of the ball, but the Space Pen is able to transfer the ink to the ball nib due to the pressure of the nitrogen gas enclosed inside. ● So you can start writing immediately even when upside down and write smoothly even under zero gravity conditions or in extreme hot and cold water; Also, the special adhesive ink is opened tightly to ensure smooth writing without drying out. Product Size: Approx. 0.4 inches (1 mm) x 5.4 inches (13.6 cm) (when writing); Product Material: Brass (silver = chrome finish, black = powder coating); Product Contents: Oil based cap type black ink ## Features - Black matte finish body, rounded design - Uses a PR type refill of Fisher Space Pen that can be used with zero gravity ## Technical Specifications | Specification | Value | |---------------|-------| | Additional Features | Refillable | | Age Range Description | Adult | | Amazon Bestseller | #349,609 in Office Products (See Top 100 in Office Products) #3,749 in Stick Ballpoint Pens | | Asin | B000WGD13U | | Brand Name | Fisher | | Closure Type | Click-Off Cap | | Color | Black | | Customer Reviews | 4.7 4.7 out of 5 stars (4,127) 4.7 out of 5 stars | | Drill Point | Medium | | Global Trade Identification Number | 00747609844443 | | Hand Orientation | Correct | | Hardness | B | | Included Components | Ink Cartridge | | Ink Base | Oil | | Ink Color | Black | | Item Dimensions | 9.5 x 1 x 1 cm | | Item Weight | 20 Grams | | Line Size | 0.3mm | | Manufacturer | フィッシャースペースペン | | Material Type | Brass | | Model Name | Bullet , Matte Black (400B) | | Model Number | 400B | | Upc | 611102110407 735479190104 680806794374 047609844444 696582409081 747609844443 732773489651 755034047414 033333484353 021112474107 080000469052 | | Warranty Description | No | | Writing Instrument Form | Ballpoint Pen | | Writing Technique | Ball Point | ## Product Details - **Age Range (Description):** Adult - **Brand:** フィッシャースペースペン(Fisher Space Pen) - **Color:** Black - **Ink Color:** Black - **Writing Instrument Form:** Ballpoint Pen ## Images ![Fisher Ballpoint Pen Bullet EF-400B Black - Image 1](https://m.media-amazon.com/images/I/61QfIHGnpYL.jpg) ![Fisher Ballpoint Pen Bullet EF-400B Black - Image 2](https://m.media-amazon.com/images/I/714+xHbmJlL.jpg) ![Fisher Ballpoint Pen Bullet EF-400B Black - Image 3](https://m.media-amazon.com/images/I/71o8UK40sjL.jpg) ![Fisher Ballpoint Pen Bullet EF-400B Black - Image 4](https://m.media-amazon.com/images/I/71fbMdC+8yL.jpg) ![Fisher Ballpoint Pen Bullet EF-400B Black - Image 5](https://m.media-amazon.com/images/I/71sHYjjUkoL.jpg) ## Questions & Answers **Q: Can I microwave it?** A: I prefer to bake it. Microwaving tends to toughen the edges and make the ink "rubbery".....LOL. **Q: I'm looking for a pen that I can keep in my pocket without it having any chance of getting ink on the lining. Would this work?** A: I’ve used this pen almost since they came out! They don’t leak. Even when you leave them in a pocket and they get washed. I am on my third pen… lost them! I think I lost my first one overseas, and I apparently just lost my second one this week. Sigh. At least I had a backup! Yep, worth getting a spare, just incase…. **Q: Is the ink black?** A: Yes the ink is black **Q: Does this pen come with a gift box?** A: It comes in a small plastic box that could be gift wrapped. About 3/4" x 3/4" x 3 1/2" in size. ## Customer Reviews ### ⭐⭐⭐⭐⭐ rugged *by on Reviewed in Japan June 7, 2021* 頑丈で、程よい重みがあり、ジーンズのポケットなどに忍ばせておくのにちょうど良い。宇宙で使われていたのもロマン。 ### ⭐⭐⭐⭐⭐ 小さな高級ペンって感じ *by on Reviewed in Japan January 27, 2021* 小さいのに使い勝手がいい ### ⭐⭐⭐⭐⭐ space pen 400b *by on Reviewed in Japan February 10, 2015* you tube Adam Savoge's Everday Carry より　『FIELD NOTES』と『SPACE PEN』が印象に残り購入以前ﾌｨｯｼｬのペンを使っていましたので、ペン先の残量感はこんなものかなと納得、ただ小さいなと痛感しました。　なんとなく長く付き合えそうでワクワクしています。 ## Frequently Bought Together - Fisher Space Pen Bullet Pen, Ballpoint, Brass, Matte Black, Black Ink, Gift Box - Fisher Space Pen Bold Point Pressurized Cartridge Refill, Black Ink, 1 Pack - Fisher Space Pen Chrome Bullet Pen, Ballpoint, Brass, Black Ink --- ## 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.jp/products/726862620-fisher-ballpoint-pen-bullet-ef-400b-black](https://www.desertcart.jp/products/726862620-fisher-ballpoint-pen-bullet-ef-400b-black) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-09-23*