Specification Brand : Fastenere BulletPoint1 : Thread Diameter 0.164" BulletPoint2 : Head Diameter 0.312" BulletPoint3 : Head Height 0.100" BulletPoint4 : Square Drive #2 BulletPoint5 : 18-8 Stainless Steel provides strength and offers good corrosion resistance in many environments. Color : black DriveSystem : Internal Square ExteriorFinish : Bright Finish ExternallyAssignedProductIdentifier1 : 842176131061 ExternallyAssignedProductIdentifier2 : 0842176131061 ExternallyAssignedProductIdentifier3 : 00008236686906 FinishType : Galvanized GradeRating : Standard ItemDepth : 5.5 inches ItemName : #8 x 5/8" Flat Head Sheet Metal Screws, Square Drive, Stainless Steel 18-8, Full Thread, Bright Finish, Self-Tapping, Quantity 100 by Fastenere ItemPackageDimensions_Height : 15.24 centimeters ItemPackageDimensions_Length : 0.508 centimeters ItemPackageDimensions_Width : 11.43 centimeters ItemPackageQuantity : 100 ItemTypeKeyword : sheet-metal-screws Manufacturer : Fastenere Material : Stainless Steel MeasurementSystem : Imperial MetalType : Stainless Steel MetalType1 : Zinc MetalType2 : Carbon Steel ModelNumber : 35073 MountingType : Corner Mount NumberOfItems : 100 NumberOfPieces : 25 PackageLevel : unit PartNumber : 3SSTXF08010 ProductDescription : Flat head has a flat top and a taper. Flat heads are designed to be used in a countersunk hole. Sheet metal screws have sharp threads that cut into a material such as sheet metal, plastic or wood. They also make excellent fasteners for attaching metal hardware to wood because the fully threaded shank provides good retention in wood. These Flat Head sheet metal screws feature a Robertson Drive, also known as a Square, or Scrulox drive which has a square shaped socket in the screw head for high torque and minimal slippage. ProductSiteLaunchDate : 2016-09-22T19:13:21.374Z Size : 0.625 inches SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31161500