# Ruler Centrum 30 cm Plastic Smoky – transparent plastic measuring ruler, 30 cm length

**URL:** https://aio.lv/en/product--centrum-200-05122--3628470
**Data updated:** 2026-02-12 09:55 (EET)
**Category:** Rulers, Stencils & Compasses
**Manufacturer:** Centrum
**Manufacturer code:** 200-05122
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.49 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 2.06 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--centrum-200-05122--3628470

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 22.06.2026 | free |
| Pickup points | 29.06.2026 | 1.99 EUR |
| Courier delivery to door | 29.06.2026 | 4.99 EUR |

## Summary description

Centrum Plastic Ruler Smoky is a 30 cm transparent measuring ruler made of durable plastic. Designed for drawing, measuring and school or office tasks, it provides clear graduations for accurate measurements up to 30 cm. Lightweight and easy to store, the smoky tint reduces glare while keeping markings visible for everyday use.

## Long description

Centrum 30 cm Plastic Smoky is a transparent plastic measuring ruler designed for precise linear measurements and drawing in school, office, and home environments. The ruler features clear graduations up to 30 cm printed on a smoky-tinted, durable plastic body that reduces glare while maintaining visible markings. Its straight edge supports accurate lines and basic drafting tasks, while the lightweight construction makes it convenient to carry in pencil cases, folders, or tool kits.
Advantages
The smoky tint minimizes reflections from bright light sources, improving readability of the printed scale. Graduations are clearly printed for accurate readings in millimeters and centimeters, and the plastic material resists bending under normal use. The 30 cm length covers common measuring needs for school projects and everyday office tasks, and the slim profile allows compact storage without adding bulk to stationery sets.
Suitable for
 Drawing straight lines and basic technical sketches
 Measuring lengths up to 30 centimetres for school assignments
 Office tasks such as marking and layout work
 DIY and craft projects requiring simple measurement tools
Key specifications
 Length: 30 cm
 Material: transparent plastic with smoky tint
 Graduation: centimetres and millimetres
 Edge type: straight, suitable for drawing and cutting guides
 Weight: lightweight, easy to carry
How to use
Place the ruler on the surface aligning the zero mark with the starting point of the measurement. Read the required length at the point where the measured object or mark meets the graduation. Use the straight edge as a guide for drawing or cutting, keeping consistent pressure to avoid shifting the ruler. For increased precision when drawing, hold the ruler firmly with one hand while drawing with the other.
Usage recommendations
Store the ruler flat in a pencil case or drawer to prevent warping; avoid exposure to high temperatures that could deform the plastic. Clean with a soft cloth and mild detergent if necessary, and avoid abrasive cleaners that can scratch the surface and obscure graduations.

## FAQ

### How much does the Ruler Centrum 30 cm Plastic Smoky cost, and is it available for purchase?

The price is 2.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 71 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 22.06.2026 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 Centrum 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 Centrum 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/3628470/52114044_large.webp