Purple Pin Whiteboard Magnets 22mm x 12mm | 12 pack They attach to metal racks

They attach to metal racks

5 V) batteries included

educational tools

It has a magnetic flux reading of 2692 Gauss and a pull force of 27

maintenance-free and simple in operation

Purple Pin Whiteboard Magnets 22mm x 12mm | 12 pack They attach to metal racksMagnetic Product Description: Our pin magnets, also called pawn magnets due to their shape, are made with a rare earth neodymium magnet inserted into their plastic substrate. They come in a variety of colours such as yellow, green, blue, red, black and clear. They are very strong for their size and can hold approximately 10 sheets of A4 paper to a magnetic whiteboard or metallic surface. Please note: this product may not be compatible with Glass