The SMRN0655 RING neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 1/4″ od × 1/8″ id × 1/4″ thick, magnetized Diametrical, with tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.00249375 lbs. It can pull up to 1.36 lbs steel. And the surface field is up to 5299 gauss.
Product ID: SMRN0655
Material: NdFeB
Shape: Ring
Dimension: 1/4” od x 1/8” id x 1/4” thick
Tolerances: ±0.004″ x ±0.004″ x ±0.004″
Weight(Oz.): 0.04
Grade: N42
Coating: Nickel Coated Magnets
Pull Force(Lbs): 1.36
Surface Field(Gauss): 5299
Magnetization direction: Diametrical
Max Operating Temp(C/F): 80/176
