Description 15kg 50mm Recovery Magnet 50mmx20mm Neodymium Magnet 304 Steel Ring with 10 Meters Rope HuntingSpecification Material NdFeB 304 Ring A3 SteelPlating Ni Cu Ni Nickel Working Temperature 80℃Color SilverSize 50mm 20mmVertical Magnetic Force 15kg 3000 gaussRope length 10mApplication Containing iron nickel material panel Features Strong magnetic with 304 steel and neodymium magnet The strong magnetic force is concentrated only on one side and the other three sides are almost non magnetic Small size magnetic permanent long service lifeCan absorb on any places where have metal to hang items Great for recovering keys down a drain or overboard a boat Please note Please note that the tensile force is the vertical tensile force in the vertical direction The vertical tension in the horizontal direction is much smaller which is related to the roughness of the adsorption interface Please allow 1 5mm error due to manual measurement Please make sure you do not mind before you bid The colors may have different as the difference display please understand Package Included 1 x Neodymium Magnets1 x 10 Meters Rope More Details