LEITZ ring binder A3 hardboard, black, 77 mm, 180 degree opening

This sturdy A3 ring binder offers space for up to 500 sheets, ideal for large drawings or documents.⁠‌‌‌‍‌‍‌‌‍‍‌‌‌‍‍‌‌‍‌‍‌‍‍‌‍‍‌‌‌‌‌‌‍‍‍‍‌‌‍‍⁠ Thanks to the 180-degree opening and handy grip, you work effortlessly, while the rigid cardboard cover lasts for years.⁠‌‌‌‍‌‍‌‌‍‍‌‌‌‍‍‌‌‍‌‍‌‍‍‌‍‍‌‌‌‌‌‌‍‍‍‍‌‌‍‍⁠

When do you need an A3 ring binder?
This LEITZ binder is specially designed for archiving A3 documents such as technical drawings, posters, charts and presentations. You need this format when standard A4 binders are too small for your larger documents. With its dimensions of 448 x 360 mm, this binder offers the perfect space for A3 material.

Why choose a 77 mm spine width?
The 77 mm spine width gives you sufficient capacity for everyday use without the binder becoming unwieldy. With a capacity of 500 sheets, you can store a considerable amount of documents. This thickness is ideal for project files or periodic archiving where you regularly add or remove documents.

180-degree opening for maximum convenience
The mechanism opens fully to 180 degrees, so both sides of the binder lie flat on your desk. This makes inserting and consulting large A3 documents much easier than with binders that open only partially. The precision mechanism ensures documents stay firmly in place while remaining easily accessible.

Practical details for everyday use
The hardboard construction with black spine and marbled cloud-pattern sides gives a professional appearance. The adhesive spine label can be written on for clear identification of the contents. The handy grip hole makes it easy to carry the filled binder, which is a welcome feature especially in A3 format, where weight quickly adds up.