# Ring Binder Donau lever-arch A4 75 mm yellow – Donau WIKR-975448

**URL:** https://aio.lv/en/product--donau-wikr-975448--11933756
**Data updated:** 2026-03-10 11:22 (EET)
**Category:** Document Folders
**Manufacturer:** Donau
**Manufacturer code:** WIKR-975448
**EAN:** 5901498012153
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-24 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-wikr-975448--11933756

## 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

Lever-arch ring binder Donau in A4 format with 75 mm spine width, yellow. Designed for filing and organizing documents, it features a lever-arch mechanism for quick insertion and removal of punched paper, and a wide spine to hold large volumes. Suitable for offices, schools and home use to store contracts, reports and project files.

## Long description

Lever-arch ring binder Donau in A4 format with a 75 mm spine in yellow. This Donau lever-arch binder is designed to store and organize punched documents efficiently. The wide 75 mm spine accommodates large volumes of paper, while the lever-arch mechanism enables quick opening and secure closure for frequent insertion and removal of sheets. The binder's A4 size makes it compatible with standard office and school documents, providing a visible coloured spine for easy identification on shelves.
Advantages
The Donau lever-arch binder combines a durable cover with a sturdy lever mechanism to ensure reliable document retention and repeated use. Its 75 mm spine increases capacity for reports, contracts and multi-page projects without excessive thickness. The yellow cover provides clear visual identification, and the lever-arch system reduces manual effort when adding or removing punched pages.
Suitable for
 Office filing of reports, contracts and invoices
 School and university coursework, handouts and project documentation
 Home administration and archive of personal records
 Project folders and multi-subject organization
Key specifications
 Format: A4
 Spine width: 75 mm
 Closure: lever-arch mechanism for punched paper
 Colour: yellow
 Capacity: suitable for large volumes of punched sheets
How to use
Open the lever-arch mechanism by lifting the lever, align punched paper on the rings and close the lever until it locks. Place the binder upright on a shelf using the spine for identification or lay flat to access documents. For best results, use standard punched A4 paper with compatible hole spacing. When removing or rearranging pages, operate the lever to release the rings and avoid forcing the mechanism to maintain longevity.
Usage recommendations
Store binders vertically on shelves to prevent warping of the cover and to keep the lever mechanism accessible. For long-term archiving, separate documents with dividers or plastic sleeves to protect frequently handled pages. Avoid overfilling beyond the designed capacity to prevent strain on the rings and lever system.

## FAQ

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

The price is 5.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 9077 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/11933756/67366048_large.webp