Description
The SMDN0050 disc neodymium magnet is made from high-performance N42 NdFeB, with Nickel coating. The dimension of this item is 3/8″ dia. × 1/32″ thick, magnetized Through Thickness, with the tolerance of ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.0009375 lbs. It can pull up to 0.85 lbs steel. And the surface field is up to 1085 gauss.