112Kg Salvage Strong Recovery Magnet Neodymium HookTreasure hunters today have an easier go of it, thanks to strong magnets like these 112kg Salvage Recovery Magnets by Randy & Travis Machinery. Weighing only 278g, these tiny but mighty magnets can pull out metal from water, piles of dirt, or other mediums, allowing you to retrieve old artefacts, coins, or other metal objects. Separate metal from non metal objects easily using these magnets, allowing you to organise materials for recycling or reuse.