
Super Strong Neodymium Fishing Magnet Hooks N52 Heavy Duty Magnet with Countersunk Hole Eyebolt 16-90mm Salvage Searcher Magnets
Product features:▲Super strong-There are 5 different sizes and sizes. The diameter of this fishing magnet is 20/25/32/36/42mm, and the base uses a powerful neodymium magnet. Under ideal conditions, it can provide a pulling force of 9 /19 /32 /41 /61 kg.▲High quality-The strong magnetic force is only concentrated on the bottom, and the other three sides are protected by steel cups with almost no magnetic force. The magnetic force is equivalent to 10 times the volume of the same magnet. Constant force and long service life. Manufactured according to ISO 9001 quality system.▲The best coating-Ni+Cu+Ni three-layer coating. The best coating available, providing shiny and rust-resistant coating The steel cup provides protection for the magnet and helps prevent chipping or cracking.▲Multi-purpose-unique design with countersunk holes and eye bolts is very suitable for fishing all kinds of iron-nickel materials underwater. It is a good idea for magnet fishing, lifting, hanging, and recycling app