Description
The SMBN0473 block neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 3/4″ × 3/8″ × 3/8″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.0285625 lbs. It can pull up to 18.21 lbs steel. And the surface field is up to 5248 gausses.
