Fishing magnets are rare earth magnets that are used for fishing or treasure hunting in water bodies. They have a strong magnetic force that allows them to attract ferromagnetic objects, such as metal. Here are some of the uses of fishing magnets:
1. Magnet fishing: Fishing magnets are used in the hobby of magnet fishing to retrieve metal objects from bodies of water, including lakes, rivers, and canals. It is a popular hobby that often results in the discovery of lost or discarded items.
2. Salvage operations: Fishing magnets are used by divers in salvage operations to recover lost or discarded items, such as car parts, metal scrap, or weapons, from bodies of water.
3. Search and rescue operations: Fishing magnets can be used by search and rescue teams to locate and retrieve metal objects, such as guns, knives, or other evidence, from water bodies.