Elba binder clamp 33470 DB for A4 documents, dark blue, capacity 150 sheets (80 g/m²)

Elba binder clamp 33470 DB for A4 documents in dark blue secures and organizes loose sheets into a compact, easy-to-handle block. Designed for A4-format paper, this clamp holds up to 150 sheets of standard 80 g/m² paper, keeping pages aligned and protected without the bulk of a traditional folder. Its simple mechanism makes it suitable for assembling reports, presentations and archived documents that require quick access and neat presentation.

Advantages

The binder clamp offers a slim profile and secure grip that maintains document alignment while allowing fast insertion and removal of pages. Its dark blue finish provides a professional look compatible with office and academic settings. The clamp materials are chosen for repeated use and stable holding capacity for the specified sheet count, reducing the need for additional fasteners or punching. Because it accommodates standard A4 sheets, it integrates smoothly with existing filing and storage solutions.

Suitable for

• Office reports and memos
• School assignments and project dossiers
• Presentations and handouts
• Short-term archiving and document transport

Key specifications

• Format compatibility: A4 paper
• Color: dark blue
• Maximum capacity: 150 sheets (80 g/m²)
• Binding style: clamp for unpunched sheets
• Finish: smooth professional surface for labeling

How to use

Open the clamp mechanism, align the edges of the A4 sheets, and insert the stack between the clamp elements. Close the mechanism until the pages are held firmly but not crushed; ensure even alignment by tapping the stack on a flat surface before final clamping. To add or remove pages, release the clamp, reposition sheets as needed, and re-secure. The clamp is intended for unpunched standard paper and can be combined with covers or separators if required for presentation purposes.

Usage recommendations

For best results, use paper of 80 g/m² and keep the sheet count within the stated capacity to maintain secure holding and avoid stress on the clamp. Store assembled documents flat or standing vertically in racks to prevent bending. For long-term archiving, pair the clamp with archival-rated sleeves or folders to protect from dust and moisture.