The magnet assembly can be clipped into the groove. It is freely movable or can be fixed by a threaded pin. The magnetic core is protected by a plastic cover and has a large magnet area in the groove. The magnetic system is lying nearly plan and has a closed, smooth adhesive surface which avoids scratches on the surface and the concentration of metal shavings. Alternative to the standard we also offer individual solutions: » Plastic housing in special colours » Temperature resistance up to 150°C