Lifting Retrieving Magnet, 150 lb. PullMfr #: 07542 SUPER STRONG MAGNET: A heavy duty ceramic magnet with the ability to pull 150 pounds when in direct contact with a 1 4" thick, flat, and smooth ferrous steel plate and while pulling the magnet perpendicular to a steel plate FISHING MAGNET: The Master Magnetics strong retrieval magnet can be used to discover lost tools, treasures, keys other ferrous metal objects from the depths of lakes, ponds and other bodies of water. Removable eye bolt