# Lever arch file Biurfol A3 70 mm blue — model sek1490019

**URL:** https://aio.lv/en/product--biurfol-sek1490019--11934029
**Data updated:** 2026-03-10 11:24 (EET)
**Category:** Document Folders
**Manufacturer:** Biurfol
**Manufacturer code:** sek1490019
**EAN:** 5907214114125
**Warranty:** 2 Years
**Availability:** Out of stock

## Summary description

Biurfol lever arch file for A3 documents with a 70 mm spine in blue, model sek1490019. Designed to store and organize large-format papers, drawings and documents, it features a lever-operated locking mechanism for secure filing and easy access. Suitable for offices, studios and archives where A3-format storage and durable, upright shelving are required.

## Long description

Biurfol lever arch file A3 70 mm in blue is designed for organising and storing A3-format documents, drawings and large-format papers. The folder features a 70 mm spine that accommodates multiple documents and a lever-operated locking mechanism that secures papers for upright shelving and easy retrieval. Its rigid cover provides stable support for stacking and long-term archiving in offices, studios and archives where A3 storage is required.
Advantages
The lever arch file offers a durable rigid cover and a reinforced spine that keeps contents flat and protected. The lever-operated mechanism allows quick opening and closing for efficient filing and removal of A3 sheets. A clear visible spine and reinforced edge reduce wear during frequent handling, while the 70 mm capacity supports a substantial volume of papers without deforming the folder.
Suitable for
Storing A3 drawings and technical plans
Organising large-format documents and posters
Archiving artwork, sketches and presentation materials
Office filing for departments handling A3 paperwork
Key specifications
Format compatibility: A3 papers and documents
Spine width: 70 mm capacity for bulk storage
Closure mechanism: lever-operated arch mechanism for secure holding
Cover type: rigid, upright-shelf suitable construction
Colour: blue
How to use
Open the lever mechanism to spread the rings and insert punched A3 documents onto the arch. Close the lever to lock papers in place and ensure the ring catches are fully engaged. For unpunched sheets, use compatible hole punches for A3 format before filing. Place the folder upright on a shelf or in a cabinet; the rigid cover maintains shape and supports stacking. Do not overfill beyond the 70 mm spine capacity to avoid stress on the mechanism and cover.
Usage recommendations
Store the lever arch file in a dry environment and avoid exposure to direct sunlight to maintain colour and material integrity. Label the spine clearly for fast identification and distribute heavy contents across multiple folders to preserve the folder's shape and the lever mechanism's function.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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 Biurfol 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 Biurfol 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

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