# Mechanical pencil lead refill Q-Connect KF01548 HB 0.7 mm Black

**URL:** https://aio.lv/en/product--q-connect-kf01548--11874793
**Data updated:** 2026-03-09 20:39 (EET)
**Category:** Stationery Accessories
**Manufacturer:** Q-Connect
**Manufacturer code:** KF01548
**EAN:** 2000009002591
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--q-connect-kf01548--11874793

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Q-Connect KF01548 is a pack of HB hardness mechanical pencil leads in black ink, 0.7 mm diameter. Designed for technical drawing, note-taking and everyday writing, these 0.7 mm leads provide a balance between darkness and wear for general-purpose use. Compatible with standard 0.7 mm mechanical pencils and suitable for school, office and drafting tasks.

## Long description

Q-Connect KF01548 HB 0.7 mm Black mechanical pencil leads are polymer HB refills designed for standard 0.7 mm mechanical pencils. Each refill tube contains high-polymer leads that balance darkness and wear for general-purpose writing, note-taking, technical drawing and everyday office or school use. The leads are produced for consistent line quality and compatibility with most 0.7 mm mechanisms.
Advantages
These high-polymer HB leads offer reliable darkness and moderate abrasion resistance suitable for mixed tasks. The 0.7 mm diameter provides a stable line with reduced breakage compared with thinner leads, while ensuring legible text and clear technical lines. Packaged in refill tubes, the product is convenient to store and transport and matches standard 0.7 mm mechanical pencil systems.
Suitable for
Everyday writing and note-taking in school and office environments
Technical drawings and sketches requiring a medium-thickness line
Filling forms, annotations and general-purpose drafting
Refilling compatible 0.7 mm mechanical pencils for continuous use
Key specifications
Lead hardness: HB
Diameter: 0.7 mm
Material: high-polymer lead
Colour: black
Packaging: refill tubes, multiple tubes per pack
How to use
Open the refill tube and insert a single lead into the barrel of a compatible 0.7 mm mechanical pencil following the pencil manufacturer’s loading instructions. Advance the lead using the pencil’s mechanism and replace leads as they wear. Store unused lead tubes in a dry place to prevent contamination and avoid forcing oversized pieces into the pencil to reduce the risk of breakage.
Usage recommendations
For best results, use these 0.7 mm HB polymer leads with mechanical pencils specified for 0.7 mm refills. Replace worn erasers and clean the pencil tip if residue accumulates. For technical drawing, keep a steady pressure to maintain consistent line width and reduce lead breakage.

## Specifications

| Feature | Value |
|---|---|
| Thickness | 0.7 mm |
| Writing colours | Black |
| Hardness | HB |
| Number of packages | 12 |

## FAQ

### How much does the Q-Connect KF01548 HB 0.7 mm lead refill cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9 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 14.07.2026 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 Q-Connect 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 Q-Connect 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

### Where can I download the instructions for Q-Connect KF01548 HB 0.7 mm lead refill?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/11874793/67432489_large.webp