RX4C2 Neodymium Ring Magnet, 1 1/4″ od x 3/4″ id x 1/8″ thick
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 Small neodymium magnet is 1 1/4″ od x 3/4″ id x 1/8″ thick, magnetized Through Thickness. Its individual pull force is approximately 12.6lbs.