60mmx50mm 112kg Neodymium Recovery Magnet Metal Detector

Description: 60mmx50mm 112kg Neodymium Recovery Magnet Metal Detector Specification: Material NdFeB+304 Ring+A3 Steel Plating Ni-Cu-Ni ( Nickel ) Max temperature 80 Max vertical magnetic force 112kg Horizontal tension 11.2kg Size 60mmx50mm Application: Can be used for treasure hunting in the sea/river.Great for recovering keys down a drain or overboard a boat. Note: The vertical tension would be much larger than the horizontal tension, because the horizontal tension is effected by the adsorption interface roughness. Features: 1. Strong magnetic with 304 steel and neodymium magnet. 2. The strong magnetic force is concentrated only on one side, and the other three sides are almost non-magnetic. 3. Small size,magnetic permanent, long service life 4. Can absorb on any places where have metal to hang items. 5. Great for recovering keys down a drain or overboard a boat. Package Included: 1 x Neodymium magnet More Details: