Ring binder ESSELTE 81197 A4 black — capacity 350 sheets, 52 mm spine

ESSELTE 81197 A4 ring binder in black is designed for document archiving and everyday office use. The binder has a polypropylene (PP) cover with grey paper lining inside, a standard lever arch mechanism and a 52 mm spine that accommodates up to 350 A4 sheets (80 g/m²). External dimensions are 290 × 52 × 318 mm. The binder includes a replaceable spine pocket label, thumbhole, cover lock and metal edges to improve handling and to keep punched documents secure.

Advantages

The polypropylene cover provides a durable, moisture-resistant surface while the grey paper lining adds internal reinforcement. The standard lever arch mechanism enables reliable and easy opening and closing for frequent access. A replaceable spine pocket label allows quick visual identification and personalization. Metal-reinforced edges and a cover lock help prevent wear and protect contents during transport and storage.

Suitable for

• Organizing punched documents, reports and invoices in offices
• Storing teaching materials and student handouts at schools and universities
• Home office filing and personal document archiving
• Project folders and reference material for workplaces with frequent document retrieval

Key specifications

• Format: A4
• Capacity: up to 350 sheets (80 g/m²)
• Spine width: 52 mm
• Cover material: polypropylene (PP) with grey paper lining inside
• Mechanism: standard lever arch / ring mechanism
• Features: replaceable spine pocket label, thumbhole, cover lock, metal-reinforced edges
• External dimensions: 290 × 52 × 318 mm

How to use

Open the lever arch mechanism using the lever to spread the rings, insert punched A4 sheets evenly onto the rings and close the mechanism until it locks. Use the replaceable spine pocket label to mark contents for quick identification. Use the thumbhole on the spine to remove the binder from shelving easily. For documents that will be handled frequently, place heavier or frequently referenced sheets toward the front for faster access.

Usage recommendations

Store the binder upright on shelves to prevent warping of the cover and avoid overfilling beyond the indicated capacity. When transporting, keep the cover lock closed and avoid placing heavy objects on top to maintain the integrity of the metal edges and the ring mechanism.