SMBN0400 Neodymium Countersunk Magnet | Stanford Magnets

SMBN0400 Neodymium Countersunk Magnet

Product ID: SMBN0400
Material: NdFeB
Shape: Countersunk
Dimension: 1/4” x 1/4” x 1/4” (- 1/16” hole)
Tolerances: ±0.004″ x ±0.004″ x ±0.004″
Weight(Oz.): 0.068
Grade: N42
Coating: Nickel Coated Magnets
Pull Force(Lbs): 4.05
Surface Field(Gauss): 4045
Magnetization Direction: Through Thickness
Magnetic Face: 1/4″ x 1/4″
Max Operating Temp(C/F): 80/176

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Description

The SMBN0400 countersunk neodymium magnet is made from high performance N42 NdFeB, with Nickel coating. The dimension of this item is 1/4″ × 1/4″ × 1/4″ (- 1/16″ hole), magnetized through thickness, with the tolerance of ±0.004″ × ±0.004″ × ±0.004″. The weight of this super strong neodymium magnet is 0.00425 lbs. It can pull up to 4.05 lbs steel. And the surface field is up to 4045 gausses.