neodymium magnet 140 kg force diameter 60 mm, magnets with lifting rings powerful for industry and science, magnetic fishing

General description These neodymium magnets are designed for powerful lifting and holding applications, capable of absorbing up to 140 kg depending on the size and thickness of the attracted metal. With a triple nickel-copper-nickel coating, these magnets are resistant to rust and damage, making them ideal for both industrial and scientific uses, as well as recreational activities like magnetic fishing. Technical specifications Maximum lifting force: 140 kg Minimum lifting force: 20 kg Diameter: 60 mm Coating: Triple nickel-copper-nickel Usage Perfect for fishing, lifting, hanging, and holding objects. Can be used to search for lost treasures in rivers, lakes, fountains, canals, or swimming pools. Useful as a holder in garages for storing garden tools, fences, hooks, or other items. Ready to use with screws; simply attach a rope and start fishing.