# Ring binder Donau Premium lever arch A4 75 mm black

**URL:** https://aio.lv/en/product--donau-3975001pl-01--11934143
**Data updated:** 2026-03-10 11:24 (EET)
**Category:** Document Folders
**Manufacturer:** Donau
**Manufacturer code:** 3975001PL-01
**EAN:** 5901498029670
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 6.99 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 5.78 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-3975001pl-01--11934143

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 13.07.2026 | free |
| Pickup points | 16.07.2026 | 1.89 EUR |
| Courier delivery to door | 16.07.2026 | 4.99 EUR |

## Summary description

Donau Premium lever arch ring binder for A4 documents with a 75 mm spine capacity. Features a lever-arch mechanism for secure filing and quick document insertion/removal, durable cover and metal rings suitable for office, home, school or archive use. Designed to store punched papers, reports and manuals neatly and accessibly.

## Long description

Donau Premium lever arch A4 75 mm black is a durable ring binder designed to store punched papers, reports and manuals in an organized and accessible way. The binder accepts A4 documents and offers a 75 mm spine capacity, providing space for a substantial volume of papers while maintaining a slim profile suitable for shelves and filing cabinets. The lever-arch mechanism and metal rings ensure secure fastening and easy handling of documents during everyday office, school, home or archive use.
Advantages
The binder combines a robust outer cover with a metal lever-arch mechanism that enables quick insertion and removal of punched sheets. Its 75 mm spine capacity supports thick document sets, while the metal rings resist deformation and keep pages aligned. The black finish offers a neutral, professional look that fits multiple environments and helps protect contents from dust and light wear.
Suitable for
 Organizing and storing A4 reports, manuals and project documents
 Office filing and archiving of frequently referenced materials
 School or university use for coursework and handouts
 Home-document storage such as manuals, warranties and bills
Key specifications
 Format: A4-compatible
 Spine capacity: 75 mm
 Closure type: lever-arch mechanism with metal rings
 Cover: durable rigid cover with protective surface
 Color: black
How to use
Open the lever to unlock the metal rings, insert punched papers onto the rings and close the lever to secure the pages. Arrange documents in the desired order before fastening to maintain clear organization. When removing sheets, open the lever fully to separate the rings and take out the pages without tearing. Store the binder upright on a shelf or flat in a drawer to maintain the shape of the spine and protect the contents.
Usage recommendations
For reliable long-term storage, avoid overfilling beyond the 75 mm spine capacity and distribute heavy documents across multiple binders if necessary. Use punched reinforcements for frequently handled sheets to reduce wear around hole punches.

## FAQ

### How much does the Donau Premium lever arch A4 75 mm cost, and is it available for purchase?

The price is 6.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 18654 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 13.07.2026 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/11934143/67366429_large.webp