Practical ferrite magnet holder with vertical (upward facing) adapter for attaching sign frames to ferromagnetic surfaces. The magnetic holder allows easy and flexible positioning of poster frames in no time. It is suitable for use in retail or warehouse environments to label shelves with poster frames without drilling and screwing.
When used outdoors, individual components of the magnetic holder can accumulate flash rust, but this does not impair their function.
Please note: The full adhesive force is achieved when the ferromagnetic counterpart is smooth and of sufficient thickness and when the pot magnet makes direct and full flush contact. Pot magnets already lose much of their adhesive force at a distance of only half a millimetre to the ferromagnetic surface. This characteristic is more pronounced in pot magnets than in other ferrite and neodymium magnets. You can find additional fascinating information on our FAQ page about pot magnet features.