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

**URL:** https://aio.lv/en/product--bic-816091--11756861
**Data updated:** 2026-03-08 15:55 (EET)
**Category:** Pencils
**Manufacturer:** BIC
**Manufacturer code:** 816091
**EAN:** 3270220018384
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 9.49 €
**Prices and availability valid until:** 2026-07-13 23:59
**Price without VAT (21%):** 7.84 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--bic-816091--11756861

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 07.07.2026 | free |
| Pickup points | 10.07.2026 | 1.99 EUR |
| Courier delivery to door | 10.07.2026 | 4.99 EUR |

## Summary description

BIC Criterium 550 refill leads in green, designed for mechanical pencil systems requiring 1.5 mm width. Each pack contains 12 pieces with a height dimension of 18 mm. Suitable for writing, sketching and marking where a thicker 1.5 mm core is needed; compatible with devices that accept Criterium 550 refills.

## Long description

BIC Criterium 550 refill leads in green are replacement graphite cores designed for mechanical pencil systems that accept 1.5 mm refills. Each pack includes 12 individual leads with a length of 18 mm, providing a thicker, more durable line than standard thin leads. These green-coloured cores are suitable for writing, sketching and marking tasks where visibility and a bolder stroke are required.
Advantages
The 1.5 mm diameter offers greater resistance to breakage and produces a consistent, bold line suitable for heavier-handed writing or drawing. The pre-cut 18 mm length fits compatible mechanical pencil mechanisms, ensuring easy refill and secure seating. Green pigment increases contrast on light-coloured paper, helping marks stand out for quick identification without the need for ink.
Подходит для
 маркировки документов и заметок
 набросков и эскизов с более плотной линией
 работ, требующих лучшей видимости отметок
 учебных и офисных задач, где предпочтителен толстый стержень
Key specifications
 Diameter: 1.5 mm
 Colour: green
 Length per lead: 18 mm
 Quantity per pack: 12 leads
 Compatible with mechanical pencils designed for 1.5 mm Criterium-style refills
How to use
Remove the spent core from your compatible mechanical pencil and insert a single 1.5 mm green lead into the refill chamber according to the pencil manufacturer's instructions. Advance the lead gently to the desired length and operate the feed mechanism as usual. Replace leads as they are consumed; avoid forcing a lead through the mechanism to reduce the risk of breakage.
Usage recommendations
For smooth, consistent lines, use moderate pressure and advance the lead in short increments. Store the pack in a cool, dry place to prevent accidental bending or moisture damage. Use these leads with pencils specified for 1.5 mm refills to ensure proper fit and function.

## 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 1.5 mm, pack of 12 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 — 11 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 07.07.2026 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 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/11756861/67150670_large.webp