MAGFISHION Magnet Fishing Kit - 300 KG (2 x 150kg) - Ø60mm - Super Strong Neodymium Magnet with 2 Ropes, Grappling Hook, Carabiner, Gloves, Threadlocker - Magnetic Powerful Magnets. 💪 NEODYMIUM MAGNET - The strongest type of magnet in the world, also used for industrial magnets.
eBay