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DONAU A4 4 D-ring binder 16 mm polypropylene black
€3.79
In stock
Product
A4-size black ring binder from DONAU with a 63 mm spine, equipped with four D-shaped 30 mm rings, designed for secure and organized document storage in offices, schools, or at home.
Specifications
- Made from 2.4 mm thick cardboard core, coated on both sides with eco-friendly polypropylene
- High-density board with a weight of 1400 g/m² enhances durability and long-term use
- Includes two external pockets for customizing covers or inserting project materials
- Features two internal pockets for storing additional notes, and a spine pocket for labeling
- Four D-ring mechanism with 80 mm spacing between rings, each ring diameter 30 mm
- Black color and robust construction suited for frequent handling
Usage
Insert standard A4 punched documents onto the D-shaped rings for quick organization and secure storage. The external and internal pockets allow you to personalize binders and keep loose documents handy, while the spine pocket keeps identification clear on shelves.
FAQ
-
What type of documents fit this binder?
This binder fits A4 punched documents and laminated sheets punched to standard A4 hole spacing. -
How many sheets can it hold?
The 30 mm D-shaped rings accommodate approximately 275–300 standard 80 g/m² sheets. -
Are the materials environmentally friendly?
Yes, both the polypropylene film and the cardboard core use eco-friendly and recyclable materials. -
How do you label the binder?
Use the spine pocket for labeling; simply insert a printed or handwritten label for clear identification. -
Can the external pockets hold full-cover prints?
Yes, the two exterior pockets are designed for inserting customized cover sheets or project identifiers.
mvm-dt-2025-07-20
