Very large and fairly heavy ferrite ring magnet

The ring binding mechanisms are of high quality from Germany and assembled with very strong power magnets (neodymium)

Red magnet with the number [9]

and they are stuck together by the magnet

Ringbindsmekanisme 4-rings D-form UDEN MAGNETER Auto-translated (SE) Very large and fairly heavy4 ring Ring binder mechanisms without magnets. Now you can purchase the long binder mechanisms without magnets. We sell them individually, so you only need to order the exact number of locking mechanisms you need. In addition, we offer large volume purchasing options at discounted prices. Browse our pricing options on the right of this page. We have provided the ISO specifications for this 4 ring binder mechanism in our photos section. NB! We also