Specification Brand : RarEarMag BulletPoint1 : 【Magnets size:】 Dia: 3mm / 0.118 inch , thickness:1 mm / 0.039 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. The magnetic are permanent. Don’t worry about them losing their pull. BulletPoint3 : 【Widely Usage:】 Do-it-yourself, Crafts,decor, scientific, industrial, educational , Acoustic field, Electronics, Machinery and equipment, Healthcare, Etc. Very handy and easy access. 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 : These magnets are small, Please make sure if they can fit your projects before buying. ExternallyAssignedProductIdentifier1 : 0794261134313 ExternallyAssignedProductIdentifier2 : 794261134313 IncludedComponents : Cylinder Magnets For DIY, Crafting, Photos, Home Application, Electronic ItemName : RarEarMag Small Round Magnets Dia 3mm x H 1mm Tiny Permant Rare Earth Neodymium Refrigerator Magnets for DIY, Crafting, Photos, Home Application, Electronic (200) ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : RarEarMag Material : Nickel NumberOfBoxes : 1 NumberOfItems : 200 NumberOfPieces : 200 PartNumber : RarEarMag ProductDescription : Material:Rare Earth Neodymium Small Magnets Dia: 3mm, Thickness: 1mm Package include: 100pieces / 200 pieces / 500 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 UnitCount : 1 UnspscCode : 31000000