It is useful for attaching and fastening small tools and small steel items.
For holding notes and securing tools and equipment in offices, factories, schools, homes, etc.
It can also be used to attach and secure signs and boards.
It can be used in a variety of ways depending on your ideas, such as for magic tricks, crafts, magic tricks and experiments. Size: Diameter 6mm
Quantity: 8 pieces
Surface magnetic flux density: 200mT
