RC21

This neodymium countersunk magnet is made of super strong N42 NdFeB (NIB) material, coated with Nickel (Ni+Cu+Ni triple layers). The dimension of this Tiny neodymium magnet is 3/4″ od x 1/8″ id x 1/16″ thick, magnetized Through Thickness. Its individual pull force is approximately 4.88lbs.