LEITZ binder spine width 7.8 cm DIN A3 landscape format black marbled cardboard

The Leitz 1073-00-00 binder is designed for organizing large-format documents in A3 landscape orientation. With a 7.8 cm spine, it accommodates up to 600 sheets of 80 g/m² paper, making it ideal for archiving plans, drawings, or reports. The sturdy black marbled cardboard cover provides a professional appearance while protecting contents from wear.

This binder features a reliable lever arch mechanism with metal fittings for secure document retention. The spine width allows for easy labeling and shelf storage. Suitable for office or studio use, it combines durability with a classic design that complements any workspace.