MUTUACTOR Magnet Fishing Kit Heavy Duty,Double Sides Combined 2400lb Powerful Neodymium Strong Magnets with Bolts for Retrieving Treasure in Rivers,Lakes

Much Stronger: Incredibly powerful combined vertical pull force 2400lb (Two attracting surface, 1200lb each side) on base of 1.18'' thickness steel plate under ideal condition due to the real high grade and bigger size naked Neodymium Magnet N42 More Efficient: Double-sided magnetic attracting structure increasing two times attracting surfaces and have a much stronger magnetic field. Without considering the pulling direction, It can attract ferrous metals in great distance. Multi-USE: Unique two threaded holes design. Screwing eyebolt into the center hole is suitable for lifting vertically ferrous objects from well, bridge, boat and others; the side hole is great for trawling the bottom of the river, reservoirs, lake for iron metal or treasures. Good Corrosion-resistance: Ni+Cu+Ni Tripler Layer good corrosion-resistance coating, used both in fresh water and in marine. Steel shell can avoid the naked magnet from scratching and chipping. Loss of magnetic properties no more than 2% within 10 years 100% NO Risk: All production processes carry out strictly per IS09001:2008 quality system. All fishing magnets undergo extensive testing for tensile strength, they can be returned within 120days and refund your money in all If do not meet your expectation.