The A4 graph paper ring binder inserts from Brunnen are a practical solution for organizing notes and documents. With an A4 format and a 5 mm grid structure, these inserts provide an ideal foundation for precise writing and drawing. The rounded corners ensure comfortable handling and prevent edge wear. Made from high-quality 70 g/m² paper, the sheets are both durable and lightweight, making them perfect for everyday use. The four-hole punch allows for easy integration into standard ring binders, while the border lines inside and outside help to clearly structure the content. These ring binder inserts are an excellent choice for students, professionals, and anyone who values neat and organized documentation.

• High-quality 70 g/m² paper for durability
• Rounded corners for comfortable handling
• Four-hole punch for easy integration into ring binders
• Border lines inside and outside for better structuring of content.