Specification AgeRangeDescription : adult Brand : Darknight BulletPoint : Alnico Magnets BulletPoint1 : RARE EARTH MATERIAL: This flat thin magnets are made from neodymium-iron-boron alloy, Nickel+Copper+Nickel triple layer coated, provide very good rust resistant protection. 20mm by 5mm disc magnets have maximal operation temperature of 80 degrees Celsius. BulletPoint2 : HIGH QUALITY: 0.78 inch disc magnets is three layer coated, which provided durable and shiny surface. All flat neodymium magnets are 100 percent checked one by one, make sure rare earth magnets is the best small magnet washers. We promise 100 percent refund if you are not satisfied with our small rare earth magnets. BulletPoint3 : GOOD PACKAGE: When the powerful small magnets encounters a violent impact will be easy to break, just like life encounter porcelain or glass accidentally broken. The shiny exterior always has a fragile heart. Our small disc magnets are well wrapped by bubble pack and packed in the elegant box. Make sure the powerful cute magnets have original status whenever you receive thin small magnets strong and however far away the distance is. BulletPoint4 : SCOPE OF APPLICATION: These kinds of round flat magnets thin can be applied in DIY handicraft, science trial, school teaching, Industry manufacture. Such as hanging objects, refrigerator, shower door, handicraft, switch accessory. Or any other scenario where small magnets heavy duty round can be used. BulletPoint5 : WARM REMINDER: All rare earth magnetic cylinder are fragile, please do not throw neodymium magnets onto hard surface hardly. Please do not take away the heavy duty magnets vertically from the surface, had better slide one piece to aside, then take neodymium disc magnets away. Color : One Color ExternallyAssignedProductIdentifier : 7620056345288 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 : 10pcs ItemName : Rare Earth Magnets Disc 20x5mm, Round Neodymium Iron Born Magnet,Magnetic Blocks for DIY Handcraft Science Trial, Pack of 10 ItemPackageDimensions_Height : 9.0932 centimeters ItemPackageDimensions_Length : 3.4036 centimeters ItemPackageDimensions_Width : 5.6896 centimeters ItemPackageQuantity : 10 ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : Darknight Material : Neodymium ModelName : LIAWAYIV ModelNumber : LIAWAYIV NumberOfBoxes : 1 NumberOfItems : 10 NumberOfPieces : 10 PartNumber : HC93 ProductDescription : -This magnet is made from strong neodymium-iron-boron alloy. -Nickel+Copper+Nickel triple layer coated, provide strong magnetism and rust resistant protection. -Have maximal operation temperature of 80 degrees Celsius. -These refrigerator magnets are well wrapped by bubble pack and packed in the elegant gift box. -These kinds of small magnets can be applied in DIY handicraft, science trail, school teaching, Industry manufacture. -All magnets are fragile, please do not throw them onto hard surface hardly.