Magnetic square made of steel sheet and strong ferrite magnets. It enables precise joining of materials at the following angles: 45 °, 90 ° and 135 °. Magnet lifting capacity approx. 22.5 kg. It has a hole for mounting cylindrical elements, e.g. tubes and rods, with a diameter of up to 28 mm. The surface of the magnet's housing is powder coated. Designed for temporary joining of metal elements during welding, drilling, varnishing, activities requiring the use of both hands. The use of a magnetic square allows for easy operation with both hands and initial assembly of the connected metal elements without the help of an additional person.