Specification Brand : ZFD BulletPoint1 : 1,higher content of neodymium used,N52 grade strong magnet BulletPoint2 : 2,perfect Ni-Cu-Ni coating workmanship make it smooth surface and great capacity to anti corrision.and ensure it durable use BulletPoint3 : 3,popular size 2x2x1'',the size of magnet and content of neodymium decide it magnetic force,we have ad our test video ,it will say anything.kindly note the test is conduct on a metal base BulletPoint4 : 4,we have marked by red line the strongest side of magnet,kindly note there is small concave on the furface and coating is not easy for strong magnet,function not influenced at all. BulletPoint5 : 5,the test is conducted on metal base,therefore the results is two sides,one side will 275LB/125KG BulletPoint6 : 6,due to the powerful force of the strong magnet and all is operated manually,the magnet cant be avoided to has some minor flaw on corner place, the performance is not be influenced. we thanks for your respector for our labor work. Color : SILVER2 ExternallyAssignedProductIdentifier1 : 0768502559326 ExternallyAssignedProductIdentifier2 : 768502559326 Hazmat1 : MAGNETIZED MATERIAL Hazmat10 : DE_NoAir Hazmat11 : EG_NoAir Hazmat12 : ES_NoAir Hazmat13 : FR_NoAir Hazmat14 : GB_NoAir Hazmat15 : IN_MagnetizedMaterial Hazmat16 : IT_NoAir Hazmat17 : JP_NoAir Hazmat18 : MX_MagnetizedMaterial Hazmat19 : NL_NoAir Hazmat2 : UN2807 Hazmat20 : PL_NoAir Hazmat21 : SA_NoAir Hazmat22 : SE_NoAir Hazmat23 : SG_NoAir Hazmat24 : TR_NoAir Hazmat25 : US_MagnetizedMaterial Hazmat26 : ZA_NoAir Hazmat3 : 9 Hazmat4 : AE_NoAir Hazmat5 : AU_NoAir Hazmat6 : BE_NoAir Hazmat7 : BR_MagnetizedMaterial Hazmat8 : CA_MagnetizedMaterial Hazmat9 : CN_MagnetizedMaterial IncludedComponents : magnet ItemDisplayDimensions_Length : 3.5 inches ItemDisplayDimensions_Width : 9 inches ItemName : Strong Rare Earth Magnet 2x2x1'' N52 Grade Industril Magnet 550LB/250KG Neodymium Block Magnets Silver Color ItemPackageDimensions_Height : 19.1 centimeters ItemPackageDimensions_Length : 17.4 centimeters ItemPackageDimensions_Width : 19 centimeters ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : ZFD Material : Neodymium ModelNumber : 81001424_X2 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PartNumber : 60I ProductDescription : please at least 2M away from metal merchandize or magnet,or the super strong magnetic formace will make it difficult to get them apart ProductSiteLaunchDate : 2023-07-05T06:30:15.903Z PullForce : 550 pounds Size : 2 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1