Specification Brand : RarEarMag BulletPoint : SPECIFICATION: 25mm x 10mm x 3mm thick. 0.98 in. x 0.39 in. x 0.12 in. thick. BulletPoint1 : # Magnets size: Dia: 15mm / 0.59 inch , thickness:10 mm / 0.39 inch, Countersunk: 5mm / 0.2 inch. BulletPoint2 : # Magnet plating: nickel-copper-nickel three-layer treatment, good rust and corrosion resistance. It works better than those of single-layer nickel plating. BulletPoint3 : # Usage: Do-it-yourself, hang thing, pickup to hold tools, Acoustic field, Electronics, Machinery and equipment, White board, Healthcare, Etc. Includes non-magnetic screws for easy attachment, Very handy and easy access. Have to be careful not to tighten too tightly since the earth magnet is somewhat brittle and will break with too much pressure. BulletPoint4 : # Be Careful: Strong but brittle. Protect your fingers when separate them, they should be separate slidly and slowly . After separation, the magnet and the magnet should be placed at a certain distance, Or will be collided and damaged. Please stay away from children to avoid injury and swallowing BulletPoint5 : The magnetic are permanent. Don’t worry about them losing their pull. BulletPoint6 : Made in the USA. Color : Chrome ExternallyAssignedProductIdentifier : 5055641290353 ExternallyAssignedProductIdentifier1 : 0794261134344 ExternallyAssignedProductIdentifier2 : 794261134344 IncludedComponents : Cylinder Magnets For DIY, Crafting, Photos, Home Application, Electronic ItemName : RarEarMag Small Round Magnets Cylinder N38 Dia 3mm x H 3mm Tiny Permant Rare Earth Neodymium Refrigerator Magnets for DIY, Crafting, Photos, Home Application, Electronic (100) ItemPackageDimensions_Height : 18.8976 centimeters ItemPackageDimensions_Length : 0.9906 centimeters ItemPackageDimensions_Width : 5.5118 centimeters ItemPackageQuantity : 3 ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : RarEarMag Material : Nickel ModelNumber : 115-23-3 NumberOfBoxes : 1 NumberOfItems : 100 NumberOfPieces : 100 PackageLevel : unit PartNumber : RarEarMag ProductDescription : Material:Rare Earth Neodymium Cylinder Magnets Dia:3mm, Thickness: 3mm, Package include: 50pieces / 100pieces / 200 pieces Condition: Brand New Direction of the magnetic: Axial Small magnets, pls be careful with pick and place. Please stay away from children to avoid injury and swallowing. ProductSiteLaunchDate : 2021-08-24T17:21:20.010Z PullForce : 90 pounds Size : pack of 20 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 200