Description
The SMBN0531 block neodymium magnet is made from high-performance N52 NdFeB, with Nickel coating. The dimension of this item is 1″ × 1″ × 1/8″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.033875 lbs. It can pull up to 18.05 lbs steel. And the surface field is up to 1624 gauss.