Ring Binder Bantex lever arch A4 50 mm navy (371866)

Ring Binder Bantex lever arch A4 50 mm navy is a sturdy lever-arch folder designed for organised storage of punched A4 documents. With a 50 mm spine capacity, this Bantex folder accommodates large volumes of papers such as reports, invoices and project files while providing a durable navy cover and a reliable metal mechanism for secure filing and easy page turning.

Advantages

The lever-arch mechanism ensures firm clamping and smooth operation when opening and closing, reducing wear on punched pages. The 50 mm spine offers high capacity while maintaining a compact footprint suitable for shelves and cabinets. The robust cover protects contents from dust and damage, and the metal components provide long-term reliability for frequent handling in office, school or home environments.

Suitable for

• Organising large sets of A4 documents such as reports and manuals
• Archiving invoices, financial records and contracts
• Storing school coursework, assignments and reference materials
• Project documentation and client files in offices

Key specifications

• Format: A4 document size
• Spine capacity: 50 mm
• Binding type: lever-arch mechanism with two rings
• Cover colour: navy
• Material: rigid protective cover with metal mechanism

How to use

Open the lever to release the rings, insert punched A4 sheets onto the rings and close the lever to secure documents. For best organisation, group related papers and use dividers or index sheets before filing. Place the binder upright on a shelf or flat in storage; avoid overfilling beyond the 50 mm capacity to prevent strain on the mechanism.

Usage recommendations

For prolonged service life, avoid exposing the binder to excessive moisture or direct sunlight. Use reinforced punched pockets for frequently handled sheets and distribute heavy content evenly to maintain the mechanism’s alignment.