Neodymium Ring Magnets

Ring Magnet Info

Our ring magnets are neodymium magnets (NdFeB) and are the strongest rare earth permanent magnets available. We offer a vast selection of strong neodymium ring magnets in sizes from tiny to large and can be used for many different applications.

What is a ring magnet? -  A ring magnet is essentially a round disc magnet or cylinder magnet with a hole in the center. Ring magnets are also sometimes called donut magnets or tube magnets.

What are ring magnets used for? -  Ring magnets are used for many applications such as speakers, motors, sensors, craft, hobby and DIY, as countersunk magnets and magnetic clasps and more!

Applications

• Commercial, industrial, heavy-duty
• Craft, hobby, DIY
• Holding, lifting, pulling objects
• Attaching magnets on stainless steel
• Impact resistance
• High temperature resistance
• Water and weather resistance
• Home organization with magnets
• Fridge magnets
• Magnetic door stop/catch
• See our magnet blog and magnet applications pages for more uses!

Benefits

1. Strength - Neodymium magnets are the strongest rare earth permanent magnets available and our ring magnets are available in strength grades up to N52
2. Compact - Neodymium magnets have a huge strength in a small magnet, allowing for smaller designs
3. Variety - Ring magnets come in a variety of sizes and magnetization directions to fit any application
4. Coating - Magnet coating options such as nickel, gold, epoxy, plastic or thermoplastic rubber in stock, other coatings like silver or zinc available if needed
5. Inventory - We keep a huge inventory in stock, at our facilities in Pipersville, PA, USA
6. Service - Expert advice and quick responses
7. Shipping - Fast shipping. Most orders placed online by 1PM EST, M-F, ship the same day. Expedited shipping options available
8. Information - Huge amount of technical information and real use data for neodymium magnets and more