# Uni Mitsubishi Pencil SA-7CN Ballpoint Pen Refill, Black

**URL:** https://aio.lv/en/product--uni-mitsubishi-pencil-sa7cnczar--12532965
**Data updated:** 2026-06-22 11:31 (EEST)
**Category:** Other goods
**Manufacturer:** uni mitsubishi pencil
**Manufacturer code:** SA7CN/CZAR
**EAN:** 4902778943731
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-08-05 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--uni-mitsubishi-pencil-sa7cnczar--12532965

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 24.07.2026 | free |
| Pickup points | 29.07.2026 | 1.89 EUR |
| Courier delivery to door | 29.07.2026 | 4.99 EUR |

## Summary description

The Uni Mitsubishi Pencil SA-7CN is a high-quality black ink refill designed for Laknock ballpoint pens. This replacement refill ensures smooth, consistent writing performance and reliable ink flow. It is an essential accessory for maintaining your favorite writing instrument, providing a long-lasting and professional writing experience for daily office, school, or personal use.

## Long description

The Uni Mitsubishi Pencil SA-7CN is a high-quality black ink refill specifically engineered for Laknock ballpoint pens. This replacement component is designed to restore your writing instrument to its original performance, ensuring that you can continue to enjoy the smooth and reliable writing experience that the Laknock series is known for. By choosing this genuine refill, you maintain the integrity of your pen while ensuring consistent ink flow and long-lasting utility for all your documentation needs.
Advantages
This refill offers exceptional writing consistency, preventing skips and blots during use. The high-quality ink formulation provides a smooth glide across various paper types, making it ideal for extended writing sessions. Its precise engineering ensures a perfect fit within compatible pens, preventing internal leaks or mechanical issues. Furthermore, the long-lasting ink supply makes it a cost-effective and environmentally conscious choice compared to replacing the entire pen.
Suitable for
Daily office documentation and note-taking
Academic assignments and school work
Personal journaling and correspondence
Professional environments requiring reliable black ink
When it may not be suitable
This refill is specifically designed for the Uni Mitsubishi Pencil Laknock series and may not be compatible with other ballpoint pen models or brands. It is not intended for use in gel pens, rollerballs, or fountain pens.
Key specifications
Ink color: Black
Compatibility: Uni Mitsubishi Pencil Laknock ballpoint pens
Type: Ballpoint pen refill
Performance: Smooth, consistent ink flow
How to use
To replace the refill, unscrew the barrel of your Laknock ballpoint pen by rotating the lower section counter-clockwise. Carefully remove the empty refill tube and insert the new SA-7CN refill, ensuring it is seated correctly in the housing. Once positioned, screw the barrel back together firmly until it is secure. Test the pen on a scrap piece of paper to ensure the ink flow is established before beginning your work.
What to consider before purchase
Verify that your pen model is part of the Laknock series
Ensure the ink color matches your specific requirements
Check the quantity needed for your long-term usage
Usage recommendations
For optimal performance, store your pens in a cool, dry place and keep the tip retracted when not in use to prevent the ink from drying out.

## FAQ

### How much does the Uni Mitsubishi Pencil SA-7CN Ballpoint Pen Refill cost, and is it available for purchase?

The price is 4.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 10000 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 24.07.2026 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 uni mitsubishi pencil 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 uni mitsubishi pencil 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/12532965/68891386_large.webp