Description
The SMBN0440 block neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 1/2″ × 3/8″ × 1/8″ thick, magnetized through thickness, with tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.006375 lbs. It can pull up to 6.25 lbs steel. And the surface field is up to 3073 gausses.
