Specification Brand : Alfa Tools BulletPoint : High Speed Steel BulletPoint1 : Alfa USA hand tap - black oxide BulletPoint2 : 9/16-inch by 12 tap size, 4 flutes BulletPoint3 : Taper taps (7 to 10 threads) longest chamfer insures easier starting BulletPoint4 : General purpose taps can be used by hand or under power, in through (open both ends) or blind holes (closed one end); super high-speed steel, ground thread, right hand BulletPoint5 : Quantity: 3 per pack Color : metallic silver ExternallyAssignedProductIdentifier : 8428885381267 ExternallyAssignedProductIdentifier1 : 721511575749 ExternallyAssignedProductIdentifier2 : 0721511575749 ExternallyAssignedProductIdentifier3 : 00721511575749 IncludedComponents : Alfa Tools ItemName : Alfa Tools HTT80040 9/16-12 Hss Black Alfa Hand Tap Taper (3 Pack) Made In USA, ItemPackageDimensions_Height : 0.5625 inches ItemPackageDimensions_Length : 3.5 inches ItemPackageDimensions_Width : 3.5 inches ItemPackageQuantity : 1 ItemShape : Round ItemTypeKeyword : hand-threading-taps ItemTypeName : Alfa Tools HTT80040 9/16-12 Hss Black Alfa Hand Tap Taper (3 Pack) Made in USA Manufacturer : Alfa Material : High Speed Steel MeasurementSystem : Metric ModelNumber : HTT80040 NumberOfItems : 1 PackageLevel : unit PartNumber : HTT80040 ProductDescription : 1 3/8"-24 x 3" HIGH SPEED STEEL ROUND ADJUSTABLE DIE Quality Import ProductSiteLaunchDate : 2016-09-21T15:21:14.447Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1