Specification Brand : Irwin Tools BulletPoint1 : Automotive, tool & industrial||Tool||Accessories BulletPoint2 : Lifetime warranty does not cover abuse BulletPoint3 : If you have any questions about product details or shipping times please feel free to call BulkTP customer service at 888-645-4225. M-F 9-5 EST BulletPoint4 : HAN8148 Hanson High Carbon Steel Machine Screw Fractional Plug Tap 9/16"-12 NC ExternallyAssignedProductIdentifier1 : 042526081484 ExternallyAssignedProductIdentifier2 : 0042526081484 ExternallyAssignedProductIdentifier3 : 00042526081484 ItemDisplayWeight : 16 ounces ItemName : High Carbon Steel Fractional Taps - tap 9/16-12nc carded han ItemPackageDimensions_Height : 14.4018 centimeters ItemPackageDimensions_Length : 1.7018 centimeters ItemPackageDimensions_Width : 4.1148 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hand-threading-taps Manufacturer : IRWIN INDUSTRIA Material : Carbon Steel MeasurementSystem : inch NumberOfItems : 1 PartNumber : 8148ZR ProductDescription : 585-8148 Features: -Ideal for routine maintenance, repair work, and for re-threading where a high accuracy and tolerance thread is not critical. -Straight flutes are ground to provide rapid chip removal for efficient threading. -Designed for hand threading work in a variety of materials. -Taps produce a class 2B thread. Number Of Bits: -1. Dimensions: Overall Product Weight: -0.15 Pounds. ProductSiteLaunchDate : 2006-06-08T06:59:59-00:00 SafetyDataSheetUrl : https://ace.infotrac.net/getmsds.aspx?SKU=21538 Size : 1/2"-13 SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 31161500