Corner binder Elba 400010054 for A4, holds 150 sheets (80 g/m²)

The Elba corner binder 400010054 secures A4 documents without the need for punching, fastening papers at the corner to create compact, removable booklets. It is designed to hold up to 150 sheets of 80 g/m² paper, allowing quick assembly and disassembly while preserving original pages and layout. The binder is suitable for short-term filing, presentations, invoices and reports where document integrity and ease of access are important.

Advantages

The corner binder holds documents together without altering or damaging pages, enabling reuse of original sheets. Its corner fastening method allows rapid insertion and removal of paper, making it practical for working drafts and temporary collections. The compact design keeps documents aligned and presents a neat edge for storage or transport. Compatibility with standard A4 paper makes it easy to use across offices and home environments.

Suitable for

• Business reports and meeting handouts
• Presentations and proposals
• Invoices, delivery notes and temporary accounting bundles
• Draft documents, training materials and study notes

Key specifications

• Format compatibility: A4
• Capacity: up to 150 sheets (80 g/m²)
• Fastening method: corner clamp (no punching required)
• Suitable paper weight: standard office paper (around 80 g/m²)
• Intended use: temporary binding and document grouping

How to use

Open the corner clamp, align the stack of A4 sheets so the corner fits into the clamp opening, then close the binder to secure the papers. To add or remove pages, reopen the corner mechanism and reposition sheets as needed. The straightforward operation requires no additional tools and preserves the original margins and content of the documents.

Usage recommendations

To ensure secure fastening and avoid overloading, keep the stack within the specified capacity of up to 150 sheets of 80 g/m². For long-term storage or frequently handled documents consider using a folder or ring binder; use the corner binder for temporary collections, presentations and documents that require frequent reordering.