This neodymium ring magnet is intended for use with a number six flat head screw. The countersink profile in the magnet allows for a flush seamless attachment to your components. The magnetization direction for this magnet is axial meaning the poles are on flat ends. The north pole is on the countersink side of the magnet. This magnet is useful in an array of applications such as opening latches and tool mounting.

Pulling this magnet off a single ground clean piece of steel requires around seven pounds of pull force. This magnet between two pieces of ground clean pieces of steel requires around 20 pounds of pull force to separate from one of the surfaces.

We sell this with our Hall Effect Sensor (am-4080b) that can be used for many different applications.