# Ring Binder Donau lever-arch A4 75 mm gold — Donau 3970001PL-35

**URL:** https://aio.lv/en/product--donau-3970001pl-35--11933993
**Data updated:** 2026-03-10 11:23 (EET)
**Category:** Document Folders
**Manufacturer:** Donau
**Manufacturer code:** 3970001PL-35
**EAN:** 5901498021070
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 5.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 4.95 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--donau-3970001pl-35--11933993

## 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

Lever-arch ring binder Donau for A4 documents with a 75 mm spine in gold finish. Features a lever-arch mechanism for secure document retention, a wide spine for high capacity, and a durable cover for office and home filing. Suitable for archiving, presentations, report storage and organizing invoices or project documentation.

## Long description

Lever-arch ring binder Donau for A4 documents with a 75 mm spine in gold finish. The binder is designed to hold punched sheets securely using a lever-arch mechanism, offering a large storage capacity while maintaining a compact external size suitable for office shelves and home filing. The cover provides a durable surface that resists everyday wear and supports organized archiving, presentation dossiers, reports and project documentation.
Advantages
The lever-arch mechanism allows quick opening and reliable locking of rings to add or remove punched pages without damaging the paper. A 75 mm spine provides ample capacity for thick files and multiple documents. The gold finish gives a consistent, tidy appearance for filing systems and presentation materials. The durable covers offer practical protection against bending and scuffs during handling and storage.
Suitable for
Office archiving of reports, invoices and contracts
Presentations and handed-out dossiers
Project documentation and technical folders
Home filing of manuals, certificates and receipts
Key specifications
Format: A4
Spine width: 75 mm for high sheet capacity
Binding type: lever-arch mechanism for punched sheets
Cover finish: gold-coloured exterior
Durability: rigid cover designed for repeated use and protection
How to use
Place A4 punched sheets onto the rings and operate the lever-arch mechanism to open or close the rings. Ensure holes on documents align with the rings before closing to avoid tearing. Use the spine to label contents for quick identification on shelves. Store the binder upright on shelving or flat if heavily loaded to maintain shape and mechanism alignment.
Usage recommendations
For long-term archiving, distribute weight evenly and avoid overfilling beyond the 75 mm capacity. Use reinforcements on frequently handled pages to extend paper life and keep the lever mechanism free of heavy debris for smooth operation.

## 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 — 56 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/11933993/67366281_large.webp