Super Strong Neodymium Fishing Magnets, 500 lbs 227 KG Pulling Force Rare Earth Magnet with Countersunk Hole Eye Bolt for Retrieving in River and Magnetic Fishing, Diameter 6cm

Highlights

• SUPER POWERFUL: This fishing magnets is 6 cm in diameter, adopt strong neodymium magnet for its base. It can offer 500 lbs pulling strength under ideal condition.
• HIGH QUALITY: The powerful magnetic force is only concentrated at the bottom, The other three sides are Protected by steel cups that almost no magnetic force and magnetic force equivalent to 10 times the volume of the same magnet.
• BEST COATING: The Best Coating Available, which Provides a Shiny and Rust Resistant Coated steel cup provides protection for the magnet and helps to prevent chipping or cracking.
• MULTI USE: Unique design with Countersunk Hole and Eyebolt Great for salvaged of various iron-containning nickel material underwater and Good idea for magnet fishing, lifting, hanging, retrieving applications.
• PERMANENT STRENGTH: Neodymium is a kind of rare earth metal, it's suitable for making permanent & powerful magnets. This fishing magnet has permanent magnetism, it will be the same powerful even decades after.