CMS Magnetics Super Strong Neodymium Disc Magnet Dia 1.5x1/4" for Home & Industry. Holding Magnet for Kitchen, Garage, Garden & Office. Great as Therapy Magnets & School Science Projects - One Piece Internal Gauss Rating is 13,500 Gauss Each Magnet has 35 Pound Holding Power Patented Tri Layer Plated Locked in Structural Corrosion Protection USED FOR: Hobbies Demonstrations Trade Shows Theater Props Magic Therapy Reclaiming unused storage Cruise Ships TOP QUALITY GUARANTEED-Our Powerful Magnetic Discs are Forged from rare earth metals A combination of neodymium iron & Boron(NdFeB) using CMS Patented Manufacturing Process Under Our Strict Quality Assurance Plans & Quality Control Procedures. These Gems are Triple Plated with a (Ni-Cu-Ni) Nickel Copper Nickel Coating for Structural & Corrosion Protection Creating That Beautiful Chrome Color Finish. 100% MONEY-BACK GUARANTEE! Our Products Are Guaranteed 100% Your Purchase Today Is ZERO Risk.