This rectangular magnet system with two internal threads is perfect for use on delicate surfaces. The rubber casing made of TPV prevents scratches and provides slip resistance. Underneath the rubber coating is a rectangular steel plate with 6 embedded neodymium magnets. These magnets are aligned with alternating upward-facing north and south poles. The rubber coating protects the magnet system from occasional moisture and splash water. During permanent outdoor use, however, rust can form. Our ferrite pot magnets, on the other hand, are rust-proof.
Please note: This magnet system has a full-length internal thread, requiring extra care when threading screws, hooks and the like to prevent damage to the rubber coating.