Specification Brand : Clipsandfasteners BulletPoint1 : Thread rolling screw recommended for use in plastic BulletPoint2 : Steel is often used in applications where strength is the primary consideration BulletPoint3 : Zinc plating resists corrosion and has a reflective appearance BulletPoint4 : Pan head has a flat top and short vertical sides with a rounded top edge BulletPoint5 : Phillips drive has an x-shaped slot that accepts a Phillips driver and is designed to prevent over-tightening Color : Silver DriveSystem : External Hex ExteriorFinish : Bright Zinc ExternallyAssignedProductIdentifier : 7257259938964 ExternallyAssignedProductIdentifier1 : 821641523174 ExternallyAssignedProductIdentifier2 : 0821641523174 GradeRating : Standard ItemName : 100 1/4-20 X 3/4 Hex Washer Head Thread Cutting Screws ItemPackageDimensions_Height : 13.208 centimeters ItemPackageDimensions_Length : 0.7112 centimeters ItemPackageDimensions_Width : 12.3952 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : thread-forming-and-cutting-screws Manufacturer : Clipsandfasteners Inc ManufacturerGrade : standard Material : Zinc Material1 : Zinc Material2 : Alloy Steel MaximumShearStrength : 1200 lbf MeasurementSystem : Imperial MetalType : Zinc ModelNumber : 0203LPP NumberOfItems : 100 NumberOfPieces : 100 PackageLevel : unit PartNumber : A5784 ProductDescription : Hex Washer Head Thread Cutting Screws Type "F" Bright Zinc Chromate Size: 1/4"-20 X 3/4" Hex Size: 3/8" 100 Per Package ProductSiteLaunchDate : 2010-08-21T12:00:00.000-08:00 Size : 0.75 inches SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 100 UnspscCode : 31161500