$57.99 Aiyima 10pcs 20mm*1mm Round Diameter Magnet 20x1 Rare Earth Neodymium Magnets NdFeB Magneet 
Rare Earth Magnet Material (Nickel) - 1/4 inch Diameter Round; 3.4 lbs Holding Capacity ID 
NdFeB Magnet Disc Diameter 8x4 mm 0.31 Diametrically Magnetized Strong Magnet Neodymium 
