Description
The SMDN0189 disc neodymium magnet is made from high-performance N52 NdFeB, with Nickel coating. The dimension of this item is 1″ dia. × 1/16″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.0133125 lbs. It can pull up to 8.42 lbs steel. And the surface field is up to 918 gausses.