# Ruler Donau 20 cm transparent — Donau PBSX1543

**URL:** https://aio.lv/en/product--donau-pbsx1543--12017549
**Data updated:** 2026-03-11 20:52 (EET)
**Category:** Rulers, Stencils & Compasses
**Manufacturer:** Donau
**Manufacturer code:** PBSX1543
**EAN:** 5901498050902
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-18 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-pbsx1543--12017549

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 09.07.2026 | free |
| Pickup points | 14.07.2026 | 1.99 EUR |
| Courier delivery to door | 14.07.2026 | 4.99 EUR |

## Summary description

Transparent 20 cm Donau ruler designed for precise measuring and drawing. Made from clear plastic for easy visibility of markings and underlying material, it provides metric measurement up to 20 cm and a straight edge for drafting, schoolwork, technical sketches and everyday stationery use. Compact and lightweight for storage and transport.

## Long description

The Donau 20 cm transparent ruler is a compact measuring tool designed for precise metric measurements and straight-edge drawing. Made from clear plastic, the ruler offers unobstructed visibility of markings and the surface beneath, making it practical for school tasks, technical sketches and everyday stationery needs. Its 20 cm scale is printed along one edge and the lightweight construction supports easy storage and transport.
Advantages
The transparent construction enables accurate alignment with underlying material and clear reading of the centimeter scale. The straight, smooth edge provides a reliable guide for drawing lines and cutting. Its compact 20 cm length is suitable for standard notebooks and drafting panels while remaining portable. Durable plastic resists minor bending during normal use and keeps printed increments legible over time.
Suitable for
Schoolwork and classroom measurements
Technical sketches and simple drafting
Drawing straight lines and cutting guides
Everyday home and office stationery tasks
Key specifications
Length: 20 cm metric scale
Material: transparent plastic
Edge: straight, smooth cutting and drawing edge
Visibility: clear body for underlying surface visibility
Weight: lightweight, easy to carry
How to use
Place the ruler on the surface with the printed scale aligned to the starting point of your measurement or drawing. Hold the ruler firmly to prevent slipping, then read the centimeter marks directly or draw along the straight edge with a pencil or pen. For cutting tasks, position the ruler as a guide and use a suitable cutting tool held against the edge, applying steady, controlled pressure. Store the ruler flat or in a stationery case to avoid warping.
Usage recommendations
Use gentle pressure when aligning and drawing to preserve printed markings. Avoid exposure to high heat or prolonged bending to maintain straightness and legibility. Clean with a soft, damp cloth to remove smudges without scratching the surface.

## FAQ

### How much does the Donau 20 cm transparent ruler PBSX1543 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 — 74 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 09.07.2026 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 Donau 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 Donau 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/12017549/68513312_large.webp