2022 New Strong Retrieval Magnet Kit 400lb Grappling Hook N52 Magnets Fishing 20M Durable Rope Magnetic Search Recovery Salvage2022 New Strong Retrieval Magnet Kit 400lb Grappling Hook N52 Magnets Fishing 20M Durable Rope Magnetic Search Recovery Salvage
Price: –Mainly made up of N52 neodymium magnet and a steel shell, it canconcentratethe magnetic field on thebottomof magnet whichincreasethe magnetic force by2.5-4 timescompared to the naked magnet .–The steel