• Dimensions: 4mm dia. x 8mm thick
• Tolerances: ±0.1mm x ±0.1mm
• Material: NdFeB, Grade N35
• Plating/Coating: Ni-Cu-Ni (Nickel)
• Magnetization Direction: Axial (Poles on Flat Ends)
• Weight: 0.0264 oz. (0.748 g)

These small cylinders can be quite useful, and/or just plain fun.

Great super strong rare earth magnets to hold photos, documents, posters and more!

NOT SAFE AND RECOMMENDED FOR CHILDREN UNDER 7 YEARS OLD