RX054E Neodymium Ring Magnet, 1″ od x 5/16″ id x 1/4″ thick
This neodymium countersunk magnet is made of super strong N42 NdFeB (NIB) material, coated with Epoxy. The dimension of this Small neodymium magnet is 1″ od x 5/16″ id x 1/4″ thick, magnetized Through Thickness. Its individual pull force is approximately 25.47lbs.