Double Sided Fishing Mangets 75mm

The magnetic system composed of neodymium ring magnets and H-shape steel house are double sided strong fishing magnets,the standard size is 75mm in diameter and 32mm height.We use epoxy glue to fill the gap between steel and magnet.They are usually plated with Ni-Cu-Ni. Our double sided neodymium fishing magnets 75mm are delivered with separate package.Rated pulling force is guaranteed.