Specification AgeRangeDescription : adult Brand : AplysiaTech BulletPoint1 : 【Super Strong】- Be produced by rare earth material and are composed of neodymium (Nd), iron (Fe), and boron (B), with the highest grade N52, our neodymium magnet has the strongest strength compared with other similar size magnets. BulletPoint2 : 【Anti-corrosion】- Coated with Nickel-Copper-Nickel 3 layers metal, our NdFeB magnet has no rust when you put it in the air for a long time. BulletPoint3 : 【Multipul Use】- With this convenient small magnets, they are widely used in your daily life or work: crafting, photos, greeting cards displaying, office paper sticking and so on BulletPoint4 : 【Warning】- Be careful with magnets because strong ones can hurt your fingers. When pulling apart big magnets, be sure to do it the right way. If you do it wrong, the magnets can get too strong and easily break. Also, be far away from pacemaker and children in case of harm. BulletPoint5 : 【Quality guarantee】- Welcome to contact us once you get wrong or bad magnets. We will be sure that all the information we provided for the products is correct. Color : Silver ExternallyAssignedProductIdentifier : 8118986173976 IncludedComponents : Magnets ItemName : AplysiaTech N52 Super Strong Neodymium Thick Disc Rare Earth Magnets - 3/8”D x 3/8”H - 20 Pack, Small Round Cylindrical Refrigerator Magnets for Fridge, Crafts, Office, Whiteboard, Dry Erase Board ItemPackageDimensions_Height : 10 centimeters ItemPackageDimensions_Length : 10 centimeters ItemPackageDimensions_Width : 10 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : AplysiaTech Material : Neodymium ModelName : Burphyvane ModelNumber : D0375H0375 NumberOfBoxes : 1 NumberOfItems : 20 NumberOfPieces : 20 PartNumber : D0375H0375 ProductDescription : neodymium N52 disc magnets ProductSiteLaunchDate : 2024-11-06T02:18:59.903Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 31380000