Specification Brand : Hillman BulletPoint1 : Use to fasten metal parts together BulletPoint2 : Zinc finish for moderate corrosion protection BulletPoint3 : Fasten with screwdriver to reduce risk of over-tightening BulletPoint4 : If nuts are needed, use with nuts of the same finish and threading BulletPoint5 : Stronger thread than wood screws, made finer and more precisely Color : Zinc CustomerPackageType : 100 DriveSystem : Combination Phillips-Slotted ExteriorFinish : Zinc ExternallyAssignedProductIdentifier1 : 008236059205 ExternallyAssignedProductIdentifier2 : 0008236059205 ExternallyAssignedProductIdentifier3 : 00008236059205 ExternallyAssignedProductIdentifier4 : 00000346620702 GpsrSafetyAttestation : 1 GradeRating : Standard ItemName : The Hillman Group 90179 8-32-Inch x 1/2-Inch Round Head Combo Machine Screw, 100-Pack, Zinc ItemPackageDimensions_Height : 6.8072 centimeters ItemPackageDimensions_Length : 4.191 centimeters ItemPackageDimensions_Width : 5.9944 centimeters ItemPackageQuantity : 1 ItemShape : Shape ItemTypeKeyword : machine-screws Manufacturer : The Hillman Group ManufacturerGrade : standard Material : Steel MeasurementSystem : Imperial MetalType : Zinc ModelName : The Hillman Group 90179 8-32-Inch x 1/2-Inch Round Head Combo Machine Screw, 100-Pack, Zinc ModelNumber : 90179 NumberOfItems : 1 NumberOfPieces : 100 PackageLevel : unit PartNumber : 90179 ProductDescription : Torx Machine Screws. Special drivers are required for the installation and removal of fasteners. These fasteners are made from highly corrosion resistant 304 stainless steel. Used widely in the home and office appliance, communication equipments, ship assembly and other machinery industry.