50Pcs Strong Magnets 20x10x2mm N52 Grade Neodymium Block Small Rectangle Magnet

Specifications

Material : Neodymium. 50 Pcs Strong Rectangle Magnets. Shape : Rectangle. All magnets are coated to provide a smooth, shiny, corrosion resistant and non-scratching surface. Made of strongest magnetic material, strong holding power.They are hard to break apart once they get stuck with each other.