Elesa+Ganter GN 51.2 magnet, disc-shaped, with female thread, with rubber jacket.
Steel part, zinc plated Rubber jacket Elastomer (TPE), 73 shore, black
Material of the magnet: Neodymium, iron, boron NdFeB ND, temperature resistant up to 80°
Retaining magnets GN 51.2 are a shielded magnetic system with rubber jacket. The rubber jacket protects sensitive surfaces from being damaged by the magnet and also delivers a higher friction coefficient, resulting in high lateral adhesion forces.

SW: Black 
WS: White