10pcs 20 x 3 mm Super Strong Rare Earth Disc 20mm x 3mm Fridge Permanet Magnet Small Round Neodymium Magnet

Shape: Round

Material: NdFeB

Grade: N35

Plating: Ni-Cu-Ni ( Nickel )

Color: Silver

Quantity: 10pcs

Magnetic face diameter: 20mm

Thickness: 3mm

Max Temp (degrees C): 80

Magnetized direction: at both ends of the N S pole