# Mechanical pencil leads BIC Criterium 550 refill leads 1.5 mm, green, pack of 12

**URL:** https://aio.lv/en/product--bic-857588--12091228
**Data updated:** 2026-03-13 15:51 (EET)
**Category:** Pencils
**Manufacturer:** BIC
**Manufacturer code:** 857588
**EAN:** 3270220018582
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-08 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bic-857588--12091228

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 30.06.2026 | free |
| Pickup points | 03.07.2026 | 1.99 EUR |
| Courier delivery to door | 03.07.2026 | 4.99 EUR |

## Summary description

Refill leads for BIC Criterium 550 mechanical pencil. 1.5 mm thickness, green colour, height 18 mm, sold in a pack of 12 pieces. Designed for writing and drawing tasks that require thicker leads, these refills provide consistent line width and are compatible with BIC Criterium 550 model refilling system.

## Long description

Refill leads for BIC Criterium 550 mechanical pencil, 1.5 mm thickness in green. Each refill has a length of 18 mm and the pack contains 12 pieces. These thicker leads are intended for tasks that require a bolder, more visible stroke than standard thin leads, and they are produced to deliver consistent line width and reliable feed when used with the BIC Criterium 550 refilling system.
Advantages
Green 1.5 mm leads provide a uniform and easily visible line suitable for marking, drafting and artistic sketching where thicker strokes are needed. The 18 mm length balances usability and compact storage inside the refill container. A pack of 12 ensures several replacement leads are available, reducing interruptions during longer sessions of writing or drawing. The formulation and diameter are matched to the mechanical feed of compatible pencils to minimise breakage and maintain a steady supply.
Suitable for
Technical drawing and drafting that require thicker guideline strokes
Sketching and shading where a bolder lead is preferred
Marking and annotating documents or materials with a visible coloured line
Classroom and office use when a durable, easy-to-see lead is needed
Key specifications
Lead diameter: 1.5 mm
Lead colour: green
Lead length: 18 mm
Quantity per pack: 12 leads
Compatibility: refill system for BIC Criterium 550 mechanical pencil
How to use
Open the refill container and carefully insert a single 1.5 mm lead into the pencil's refill chamber following the pencil manufacturer's refilling instructions. Advance the lead gently to confirm proper seating and feed. Use moderate writing pressure appropriate for 1.5 mm leads to avoid excessive breakage; retract the lead fully when transporting the pencil. Replace leads as needed to maintain consistent line quality.
Usage recommendations
Store the leads in a dry, room-temperature place to prevent moisture-related issues. For best performance, use these 1.5 mm green leads specifically with BIC Criterium 550 or other mechanical pencils designed for 1.5 mm refills. Apply steady, moderate pressure during writing or drawing and avoid tapping the pencil on hard surfaces to reduce risk of breakage.

## Specifications

### Other features

| Feature | Value |
|---|---|
| Height | 18 mm |
| Width | 1.5 mm |

### Packaging content

| Feature | Value |
|---|---|
| Quantity per pack | 12 pc(s) |

### Features

| Feature | Value |
|---|---|
| Product colour | Green |

## FAQ

### How much does the BIC Criterium 550 refill leads 1.5 mm cost, and is it available for purchase?

The price is 9.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 4 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 30.06.2026 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 BIC 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 BIC 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/12091228/67623750_large.webp