Ring magnets made of ferrite - our all-purpose holding magnets

Would you like to securely attach a metal part without having to use hammers and nails, adhesive strips or anything like that? Our ferrite ring magnets can be ordered in various sizes and quantities and can be inconspicuously attached to any metallic surface.
Whether for the coin and bottle cap collection, as blackboard magnets in school or as simple refrigerator magnets - the ferrite models offer a solid base that can be accurately adapted to the size of the respective item.
Like all ferrite magnets, our rings are also rust-resistant and can withstand extreme heat and cold if necessary.
So they are also suitable for outdoor use.

Ferrite ring magnets - what makes them special?

Ferrite magnets are the most commonly used permanent magnets worldwide. This is due to the fact that they can be manufactured very cheaply, but are extremely robust and heat and corrosion resistant. Our ring magnets are primarily suitable as connecting parts and adhesive surfaces for metallic objects of all kinds such as:

• Screws
• Bottle caps
• Tool
• Key etc.

The magnetic strength of the ferrite ring magnets varies, depending on the size, between 350 grams and 19 kilograms. Therefore, before you order one, you should consider how exactly you want to use it. Typical uses of ferrite rings include:

• As an adhesive surface for bottle caps or coins
Are you looking for a way to present your collectibles in an appealing way? Ferrite magnetic rings can be inconspicuously attached to the underside of the respective objects and attached to a metallic surface. The strong magnets ensure that both parts adhere reliably. This saves you from using adhesive strips, for example, which can leave traces of use on surfaces. The ferrite ring magnets can also be ordered in quantities from 20 to 2,500. This way you can be sure that you can attach all the parts that you want to showcase safely. 

• As a detention surface in workshops
It can get messy in workshops - tools, screws and nuts are scattered on the floor, wrenches of different sizes are not arranged correctly, etc.

With the ferro ring magnets you can quickly create order. Simply pin this to a suitable surface and attach any metal parts that are lying around to the washers.
Our magnetic tape also offers additional adhesive surfaces. 

• As a fridge magnet
Ferrite magnetic rings are also useful as refrigerator magnets. Simply attach them to the metal surface of the refrigerator doors, then you can use the magnets as a holder for bottle openers, pictures or anything like that.

Order the ferrite magnetic rings in different designs

The magnetic rings are available in different sizes and quantities. The larger the ring magnet, the more weight it can usually hold. The ferrite ring magnets, which have the highest adhesive force (19 kilograms), are correspondingly large.
The overall diameter of the strongest ferrite ring magnet is 140 millimeters.

For comparison: the smallest rings are only 11 millimeters in diameter and weigh around 350 grams.
So you can adjust the size of the rings optimally to your needs. Larger quantities of up to 2,500 are also available if required. Furthermore, the size of the borehole of the magnets varies depending on the design.

What is the difference between ferrite and neodymium magnets?

The adhesion or holding force with ring magnets made of ferrite is generally much weaker than with those made of neodymium material. On the other hand, the former are extremely robust, inexpensive and not susceptible to corrosion. They are also extremely resistant to high temperatures.