Excellent
These magnets are the best. They hold up so much without effort and like other magnets no dragging down and falling off, they are so strong
Product code: 20015
Leading Magnet Supplier
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This neodymium disc measures 20 mm (D) x 5 mm (H). It has a magnetic flux reading of 2817 Gauss and a pull force of 7 kg.
This very popular magnet is used for Metal separation, picking up nails & screws, water conditioning, building generators, magnetic stirrers, metal detectors, tool knife holders, holding, stud finders.
No FAQ available
The Pull Force listed for each magnet is based on lifting 10mm thick steel from a horizontal surface. Magnets on a vertical surface (of 10mm thick steel) are generally able to hold around only 30% of the pull force listed in the product description. This is due to the effects of gravity and the lack of friction between the surface and the shiny magnet. Read More