# Ruler Corex 300 mm Plastic, blue and purple — 300 mm measurement, mm scale

**URL:** https://aio.lv/en/product--corex-027900--12000899
**Data updated:** 2026-04-20 20:02 (EEST)
**Category:** Rulers, Stencils & Compasses
**Manufacturer:** Corex
**Manufacturer code:** 027900
**EAN:** 3154140279004
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 4.49 €
**Prices and availability valid until:** 2026-07-05 23:59
**Price without VAT (21%):** 3.71 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--corex-027900--12000899

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 29.06.2026 | free |
| Pickup points | 02.07.2026 | 1.99 EUR |
| Courier delivery to door | 02.07.2026 | 4.99 EUR |

## Summary description

Corex plastic ruler, 300 mm length with millimetre scale, available in blue and purple. Lightweight rigid plastic construction for straight-edge drawing, measuring and school or office tasks. Suitable for technical sketches, geometry exercises, craft work and everyday measuring needs where a clear mm scale and compact 30 cm length are required.

## Long description

Corex 300 mm Plastic ruler in blue and purple is a 30 cm straight-edge measuring tool with a clear millimetre scale. The lightweight yet rigid plastic construction provides a stable reference for drawing straight lines, measuring small distances and performing routine school or office tasks. The compact length fits standard geometry sets and is convenient to carry in pencil cases or desk drawers.
Advantages
The ruler combines a full 300 mm measurement with an accurately printed mm scale for precise small-scale measurement. Its plastic material balances stiffness and lightness, reducing bending during use while remaining easy to handle. Contrasting blue and purple colours improve visibility on paper and help distinguish the tool among other stationery. The smooth edges enable consistent straight-line drawing and basic cutting guidance when used with care.
Suitable for
School geometry and math exercises
Technical sketches and quick measurements
Crafting, layout and hobby projects
Office measuring tasks and document work
Key specifications
Length: 300 mm (30 cm)
Scale: millimetre gradation throughout
Material: rigid plastic
Colors: blue and purple
Edges: straight, smooth for drawing and guiding cuts
How to use
Place the ruler flat against the paper or workpiece with the zero mark aligned to the starting point of the measurement. Read the required millimetre or centimetre value from the printed scale while keeping the ruler steady to avoid parallax errors. Use the straight edge to draw lines by holding the ruler firmly in position and guiding the pencil or pen along the edge. When using the ruler as a cutting guide, apply light, controlled pressure and use a suitable cutting tool to avoid damaging the ruler.
Usage recommendations
Store the ruler flat or in a pencil case to prevent warping. Clean the printed scale with a soft cloth to maintain visibility. Avoid exposing the plastic to high heat or harsh solvents, which can deform the material or fade the scale markings.

## Specifications

| Feature | Value |
|---|---|
| Material | Plastic |
| Product colour | Blue, Purple |
| Flexibility | Yes |
| Length | 300 mm |
| Units of measurement | mm |
| Double graduation | Yes |

## FAQ

### How much does the Corex 300 mm plastic ruler 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 — 7 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 29.06.2026 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 Corex 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 Corex 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/12000899/67466973_large.webp