DIYMAG 40x20mm Super Strong Neodymium Disc Magnet, Permanent Magnet Disc, The Worlds Strongest and Most Powerful Rare Earth Magnets - One Piece

About this product

*HIGH QUALITY- Made from strong neodymium-iron-boron alloy (NdFeB) and have a stylish nickel coating (Ni-Cu-Ni) with an appealing silver surface --- All the magnets are magnetized axially and have a maximal operating temperature of 80 degrees Celsius.

*EXTREME DURABILITY - Nickel-Copper-Nickel triple layer coating for superior durability.

*MULTIPLE USES - These Magnets are Ideal for DIY craft projects,science project magnets. Use these rare earth magnets for anything, including finding studs in your wall, fastening, lifting,hanging objects, various projects & presentations, education, & more.

*DIMENSION - Diameter 40mm x thickness 20mm(approx.1.57"x0.79" ).Tolerances: ±0.2mm x ±0.2mm.

*100% MONEY-BACK GUARANTEE! If these magnets dont live up to your expectations, dont worry. You can send them back for a full, complete refund of every penny you paid! You take NO RISK when you purchase with us today!