Specification Brand : FIRST4MAGNETS BulletPoint1 : IDEAL FOR CREATIVE APPLICATIONS. Our neodymium magnets are commonly used in creative applications such as models and theatre design, clothes making, furniture making, exhibitions, and packaging. BulletPoint2 : USEFUL FOR MANUFACTURING & ENGINEERING. Neodymium magnets have many uses in engineering and manufacturing where small size and maximum strength are required. BulletPoint3 : CORROSION-RESISTANT PREMIUM COATING. Coated with three layers of nickel, copper, and nickel to reduce corrosion and provide a smooth and clean finish. BulletPoint4 : RARE EARTH MAGNET. Each magnet can support a steel weight of up to 2.5kg vertically from the magnetic face when in flush contact with a mild steel surface. BulletPoint5 : EASILY FIXED IN PLACE. Can be fixed in place with 4mm diameter countersunk screws. BulletPoint6 : SPECIFICATIONS. 12mm dia x 4mm thick x 4.2mm countersunk. Color : Silver ExternallyAssignedProductIdentifier : 5056490644007 GpsrSafetyAttestation : 1 IncludedComponents : Magnets and Screws ItemName : N42 Neodymium Countersunk Magnets & Screws Pack for Arts, Crafts, Model Making, DIY, Hobbies, Office and Home - 12mm dia x 4mm thick x 4.2mm c/sink - 2.5kg Pull - North - Pack of 100 ItemPackageDimensions_Height : 5.6896 centimeters ItemPackageDimensions_Length : 1.905 centimeters ItemPackageDimensions_Width : 5.5118 centimeters ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : industrial-rare-earth-magnets Manufacturer : Magnet Expert Material : Neodymium ModelNumber : F124NSCREW-100 NumberOfBoxes : 1 NumberOfItems : 100 NumberOfPieces : 20 PartNumber : F124NSCREW-100 ProductDescription : Ideal for furniture fixings, hanging artwork and keeping doors and drawers closed, countersunk magnets have a central hole which allows them to be fixed to non-magnetic surfaces with a screw. Our 12mm x 4mm countersunk circular magnets provide an astonishing magnetic pull for such a small magnet. Countersunk magnets with opposite poles on the countersunk face can be used to attract two surfaces or two opposing countersunk magnets with the same pole on the countersunk face can be used to create a damping, shock absorbing or repelling effect. ProductSiteLaunchDate : 2025-05-16T16:29:16.666Z PullForce : 4.12 inch_pounds Size : pack of 100 Style : North SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 42 UnspscCode : 52141500