Description
The SMBN0633 block neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 4″ × 1″ × 1/2″ thick, magnetized through thickness, with tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.541875 lbs. It can pull up to 116.3 lbs steel. And the surface field is up to 3424 gausses.
