Neodymium Magnet Super Strong Powerful Salvage Hook Fishing Magnetic Circular New

Features: 1.Magnetic force is powerful and compact 2.The magnetic force is long long service life 3.The pulling force will maximize when pulling from vertical direction with magnets surface. 4.The Pulling Force will be influenced by many factors: the material of the stuff effective contact area the smoothness of the surface pull direction temperatures material type thickness flatness friction levels etc) its quality (e.g. rust free) its size (thickness plus total surface area) etc. 5. Size: as picture shown 6. Material: Neodymium Magnet