Description
The SMRN0658 ring neodymium magnet is made from high-performance N42 NdFeB, with Nickel coating. The dimension of this item is 3/8″ od × 1/8″ id × 1/16″ thick, magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.0016625 lbs. It can pull up to 1.96 lbs steel.
