Our magnets with hooks consist of a neodymium alloy and are embedded in a steel pot, which increases the adhesive force that is lead down into the surface. We carry small hooks with a diameter of 10 mm as well as large ones with 75 mm. The latter can hold a maximum weight of 164 kg when used on the ceiling (e.g. steel beam).
The neodymium pot magnets have a high clamping force. They support a maximum working temperature of 80ºC and on request we can supply parts for maximum working temperatures of 150ºC.