D4X0DIA-N52

This neodymium countersunk magnet is made of super strong N52 NdFeB (NIB) material, coated with Nickel (Ni+Cu+Ni triple layers). The dimension of this Small neodymium magnet is 1/4″ dia. x 1″ thick, magnetized Diametrical. Its individual pull force is approximately 11.61lbs.