# Ballpoint refill Fisher SPACE PEN SPR4B — Gas-pressurized large-capacity refill B, black ink

**URL:** https://aio.lv/en/product--fisher-space-pen-spr4b--11651690
**Data updated:** 2026-03-12 19:22 (EET)
**Category:** Stationery Accessories
**Manufacturer:** fisher SPACE PEN
**Manufacturer code:** SPR4B
**EAN:** 7476091124124
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 21.49 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 17.76 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--fisher-space-pen-spr4b--11651690

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.07.2026 | free |
| Pickup points | 27.07.2026 | 1.99 EUR |
| Courier delivery to door | 27.07.2026 | 4.99 EUR |

## Summary description

Replacement ballpoint refill Fisher SPACE PEN SPR4B is a gas-pressurized, large-capacity B-size refill with black ink. Designed for Fisher Space Pen models and compatible pens, it writes reliably in extreme conditions, at any angle and in various temperatures. Suitable for everyday use, travel, fieldwork and technical environments where dependable, long-lasting ink flow is required.

## Long description

Replacement ballpoint refill Fisher SPACE PEN SPR4B is a gas-pressurized, large-capacity B-size refill with black ink. It is designed to deliver consistent ink flow in a wide range of conditions, including writing at any angle, in low or high temperatures, and under motion. The refill fits original Fisher Space Pen models and many compatible pens that accept B-size, long-capacity cartridges. Its black ink provides clear, high-contrast lines suitable for everyday notes, signatures and field records.
Advantages
The gas-pressurized ink system ensures reliable start-up and continuous writing regardless of orientation, resisting skipping and drying during intermittent use. A large-capacity reservoir extends time between replacements, reducing maintenance for frequent writers. Black ink offers strong legibility on standard paper and many coated surfaces, while the cartridge’s robust construction tolerates rough handling and travel conditions.
Suitable for
Everyday writing and office use
Fieldwork and outdoor note-taking
Travel and on-the-go journaling
Technical sketches, signatures and forms
Key specifications
Ink color: black
Tip size class: B (broad)
Filling type: gas-pressurized system for all-angle writing
Capacity: large-capacity refill for extended use
Compatibility: fits Fisher Space Pen models and compatible pens accepting B-size long refills
Operating conditions: functional across wide temperature ranges and during motion
How to use
Unscrew or disassemble the pen body according to the pen manufacturer’s instructions, remove the spent refill and insert the Fisher SPACE PEN SPR4B in the correct orientation until it seats firmly. Reassemble the pen and test on paper to confirm smooth ink flow. For storage, keep the pen capped or retracted to reduce the chance of accidental ink exposure. When replacing, dispose of the empty cartridge according to local waste guidelines.
Usage recommendations
For best results, use on standard paper or coated stationery and avoid prolonged exposure of the tip to abrasive surfaces. If writing is interrupted for long periods, briefly scribble on scrap paper to re-establish flow before use on important documents.

## FAQ

### How much does the Fisher SPACE PEN SPR4B refill — gas-pressurized B, black cost, and is it available for purchase?

The price is 21.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 39 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All fisher SPACE PEN products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized fisher SPACE PEN service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11651690/68665135_large.webp