Small and powerful magnet, the hook has a strong magnetic force.The vertical load capacity of this magnetic hook is up to 15kg, and the horizontal load capacity is up to 4kg.
Note: Hang it vertically.(When hung horizontally, the magnetic force is 1/3 vertically) Place it on flat, clean steel plate and smooth surface with a thickness of 2.0 inches (50 mm).(Magnetic strength is greatly affected by the thickness of steel plates and the degree of rust. Therefore, the magnetic force is less than 33.1 lbs (15 kg) under normal use.