There are one or two countersunk holes in the block neodymium pot magnet,which can be used with countersunk head screws,and fixed on the equipment,wall and other places.
Cup-shaped magnets are widely used in the home or industry, such as in automation equipment, door closers, tool clamps, jigs, to provide magnetic base mounting for lamps, lamps, clocks, machine mirrors, etc.
Alnico magnet is the earliest developed permanent magnet material, which is an alloy composed of aluminum, nickel, cobalt, iron, and other trace metal elements.