RY04Y0 Neodymium Ring Magnet, 2″ od x 1/4″ id x 2″ 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 Huge neodymium magnet is 2″ od x 1/4″ id x 2″ thick, magnetized Through Thickness. Its individual pull force is approximately 300.2lbs.