2-x-1-x-12-Block--Neodymium-Rare-Earth-Magnet-Grade-N48

1 Magnets 2" long x 1" wide x 1/2" thick (50.8mm x 25.4mm x 12.7mm) Material: Neodymium (NdFeB) Grade: N48 Coating: Nickel (Ni) Magnetization:Through the thickness Pull Force: 78.1 pounds Extremely Powerful Magnet SKU# M2x1x12BL Neodymium These Magnets are meant for use by adults only. Keep away from children, pacemakers and other implants. Handle with care. Our magnets are made for the adult inventor, manufacturer, researcher, DIYer, problem solver, etc.