Ferrite Disc Magnet - 20mm x 10mm | Pack of 10 T_21mm-30mm 30 sheets of A4 paper

30 sheets of A4 paper (on suitable surfaces)

It comes in a 30metres length roll

It has a magnetic flux reading of 1043 Gauss and a pull force of 3

This ferrite magnet has a magnetic flux reading of 1966 Gauss and a pull force of 15

Grade Y30BH

Ferrite Disc Magnet - 20mm x 10mm | Pack of 10 T_21mm-30mm 30 sheets of A4 paperMagnetic Product Description: This ferrite disc magnet has a diameter of 20mm and a thickness of 10mm. It has a magnetic flux reading of 1065 Gauss. It is identified by the AMF magnet part number RP1060. Uses for our ferrite disc magnets: Our ferrite disc magnets can be used on the back of three dimensional fridge magnets and in school science projects.