Strong Powerful Fishing Magnet Round Neodymium Salvage Magnets (2kg/55kg)

Name: Neodymium Fishing Magnets, Neodymium Fishing Magnets, Neodymium Fishing Magnets, Strong Magnet Hanging Ring, Round MagnetsApplications: Unique design with countersunk holes and eyebolts Ideal for underwater fishing of various ferrous and nickel-containing materials, a great idea for magnet fishing, lifting, hanging, retrieving applications. Have fun searching your warehouse garage or yard for eyebolts, screws, hooks, fasteners and more.Material: NeodymiumColor: silver whiteSKU: 16mm16mm35mm (tension 8kg) 20mm20mm36mm (tension 15kg)Function: 1. SUPER POWERFUL - The diameter of this fishing magnet is 1.75 inches (44mm), and its base is made of strong neodymium magnets. Under ideal conditions, it can provide 200 lbs (90.7 kg) of pulling force. 2. High quality - the strong magnetic force is only concentrated on the bottom, the other three sides are protected by steel cups, almost no magnetic force and the magnetic force is equivalent to 10 times the volume of the same magnet. Mandatory permanent for long life. Manufactured under ISO 9001 quality system. 60-day money back guarantee! 3. Best coating - nickel+copper+nickel three-layer coating. Finest coating to provide shine and anti-rust Coated steel cups provide protection for the magnets and help prevent chipping or cracking. 4. Permanent Strength - Neodymium is a rare earth metal which is suitable for making permanent and strong magnets. This fishing magnet has a permanent magnet that will remain as strong even after decades.