Screw Pot Magnet

Screw Pot Magnet

Screw pot magnets, also known as pot magnets with a screw hole, are versatile magnetic assemblies used in various industrial and commercial applications.Screw pot magnets are widely used for applications that require strong holding or fastening forces. They offer a convenient way to attach or secure objects to metallic surfaces. The threaded hole in the center of the pot magnet allows for easy installation and ensures a secure and reliable connection. These magnets are commonly used in industries such as manufacturing, engineering, automotive, construction, and DIY projects.

Structure：

They are designed with a threaded hole in the center, allowing them to be easily mounted or fixed using screws, bolts, or threaded rods. Screw pot magnets are composed of a strong magnet encased in a steel or iron pot, which enhances their magnetic strength and provides a protective housing.

Classification:

Screw pot magnets can be classified based on different factors:

Magnet Material:

Neodymium (NdFeB) Screw Pot Magnets: These magnets are made from neodymium-iron-boron, a type of rare earth magnet known for its exceptional magnetic properties. Neodymium pot magnets offer high holding forces in a compact size.

Ceramic (Ferrite) Screw Pot Magnets: These magnets are composed of ceramic (ferrite) magnets, which are cost-effective and possess good resistance to corrosion. While not as strong as neodymium magnets, ceramic pot magnets are suitable for many applications.

Size and Holding Force:

Screw pot magnets are available in various sizes and holding force capacities to suit different applications. The holding force is determined by the magnet material, size, and magnetic circuit design.

8mm-1Kg

10mm-2Kg

12mm-4Kg

16mm-8Kg

20mm-14Kg

25mm-24Kg

32mm-36Kg

36mm-45Kg

42mm-66Kg

48mm-85Kg

60mm-140Kg

75mm-230Kg

Additional Features:

Rubber Coated Screw Pot Magnets: These magnets have a protective rubber coating around the pot, which prevents scratching or damaging delicate surfaces and provides additional friction for better grip.

It's important to consider the specific requirements of your application when selecting a screw pot magnet to ensure it meets the desired holding force, size, and environmental conditions.