# Ring binder Donau 4-ring A4 35 mm green

**URL:** https://aio.lv/en/product--donau-3733001pl-06--11933623
**Data updated:** 2026-03-10 11:22 (EET)
**Category:** Document Folders
**Manufacturer:** Donau
**Manufacturer code:** 3733001PL-06
**EAN:** 5901498014751
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 7.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 6.19 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-3733001pl-06--11933623

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

A Donau 4-ring A4 ring binder with a 35 mm spine in green. Designed to hold punched A4 documents, it features a 4-ring mechanism for secure document organization and storage. Suitable for office, home or school use to keep papers, reports and manuals organized and accessible. Durable cover and standard A4 capacity.

## Long description

Donau 4-ring A4 ring binder with a 35 mm spine in green is designed to store and organise punched A4 documents. The binder accommodates multiple sheets with a 4-ring mechanism that keeps papers aligned and secure. Its durable cover and standard A4 format make it suitable for everyday use in offices, schools and homes where neat document handling and easy access are required.
Advantages
The binder offers a sturdy 35 mm spine that increases sheet capacity while maintaining a slim profile. The 4-ring mechanism provides reliable holding and reduces page movement during handling. The green cover is durable and resists wear from frequent use, and the standard A4 size ensures compatibility with punched documents and common filing systems.
Suitable for
Organising reports, manuals and reference materials
Archiving project documents and meeting notes
School and university coursework and assignments
Home paperwork such as receipts, warranties and manuals
Key specifications
Format: A4 (suitable for punched A4 sheets)
Ring type: 4-ring mechanism for even document alignment
Spine width: 35 mm providing moderate sheet capacity
Cover: durable rigid cover in green for everyday use
Orientation: vertical binder for standard shelf storage
How to use
Open the 4-ring mechanism, insert punched A4 sheets onto the rings and close the rings until they snap securely. For best results, align the holes on the paper before inserting to avoid tearing. Place the binder upright on a shelf or flat in a filing cabinet; use spine labels if frequent identification is needed. Do not overload the binder beyond the capacity implied by the 35 mm spine to avoid stress on the rings or cover.
Usage recommendations
Use reinforced punched sheets or plastic sheet protectors for frequently handled documents to extend the life of both the pages and the binder mechanism. Store the binder away from prolonged direct sunlight and excessive moisture to preserve cover colour and mechanical function.

## FAQ

### How much does the Donau 4-ring A4 binder 35 mm cost, and is it available for purchase?

The price is 7.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 26 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 14.07.2026 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/11933623/67365918_large.webp