# Ballpoint pen refill Caran d'Arche CD8421-111 Medium tip, Violet, 1 pc, Switzerland

**URL:** https://aio.lv/en/product--caran-darche-cd8421-111--11874937
**Data updated:** 2026-03-09 20:39 (EET)
**Category:** Stationery Accessories
**Manufacturer:** Caran d\`Arche
**Manufacturer code:** CD8421-111
**EAN:** 7630002346412
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.99 €
**Prices and availability valid until:** 2026-07-19 23:59
**Price without VAT (21%):** 14.04 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--caran-darche-cd8421-111--11874937

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 10.07.2026 | free |
| Pickup points | 15.07.2026 | 1.99 EUR |
| Courier delivery to door | 15.07.2026 | 4.99 EUR |

## Summary description

Ballpoint pen refill Caran d'Arche CD8421-111 with a Medium line size in violet ink. Designed for compatible ballpoint pens, the refill delivers medium-width strokes suitable for everyday writing and note-taking. Supplied as a single refill manufactured in Switzerland. Ideal for replacing worn cartridges and maintaining consistent ink flow.

## Long description

Caran d'Arche CD8421-111 ballpoint pen refill in violet provides a medium 1 mm line for everyday writing and note-taking. Manufactured in Switzerland, this single refill is intended for compatible ballpoint pens and is designed to restore consistent ink flow and writing performance when an original cartridge is depleted.
Advantages
The brass housing and stainless steel tip provide mechanical stability and durable performance while the medium 1 mm tip delivers a balanced line width suitable for general handwriting. Violet ink offers clear legibility and a distinctive colour option for personal or professional use. As a single, replaceable refill, it simplifies maintenance of compatible pens without the need to replace the entire pen.
Suitable for
 Everyday handwriting and note-taking
 Document signing and annotations where a medium line is preferred
 Replacing worn or empty ballpoint cartridges in compatible pens
 Colour-coding notes and documents with violet ink
Key specifications
 Ink colour: Violet
 Line width / tip size: 1 mm (Medium)
 Housing material: Brass
 Tip material: Stainless steel
 Intended pen type: Ballpoint pen
 Quantity per pack: 1 piece
 Country of manufacture: Switzerland
How to use
Unscrew or open the compatible ballpoint pen according to the pen manufacturer's instructions, remove the depleted cartridge, and insert the Caran d'Arche CD8421-111 refill into the pen body ensuring the tip aligns correctly with the pen mechanism. Reassemble the pen and test on scrap paper to confirm smooth ink flow and correct tip extension. Store unused refills capped or in original packaging to prevent drying.
Usage recommendations
Use on standard paper types for best performance; avoid rough or heavily textured papers that can increase wear on the tip. If occasional skipping occurs, gently stroke the tip on scrap paper until flow stabilizes. Keep refills at normal room temperature and avoid prolonged exposure to direct heat or freezing conditions to preserve ink viscosity and reliability.

## Specifications

| Feature | Value |
|---|---|
| Writing colours | Violet |
| Country of origin | Switzerland |
| Housing material | Brass |
| Tip width | 1 mm |
| Line size | Medium |
| Tip material | Stainless steel |
| Quantity per pack | 1 pc(s) |
| Suitable for pen type | Ballpoint pen |

### Design

| Feature | Value |
|---|---|
| Product colour | Metallic, Violet |

## FAQ

### How much does the Caran d'Arche CD8421-111 ballpoint refill, Medium, Violet cost, and is it available for purchase?

The price is 16.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 117 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 10.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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 Caran d\`Arche 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 Caran d\`Arche 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

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

## Image

https://aio.lv/img/cache/product/11874937/67432432_large.webp