Specification Brand : GENIUS TOOLS BulletPoint1 : HEX IMPACT BIT SOCKET - 17mm Hex Bit Socket BulletPoint2 : SPECIFICATIONS - 3/8 Inch Drive Size with an overall length of 76mm (or 2.99 Inches) BulletPoint3 : DURABLE MATERIALS - Made from Chrome Moly Steel for high strength and durability while having anti-corrosive properties BulletPoint4 : TOOL ORGANIZATION - Sizes are stamped for permanent and easy identification of size BulletPoint5 : RELIABLE AND EFFECTIVE - Impact Bit Sockets heat treated for strength with black oxide coated to handle the rigorous needs of professional technicians. BulletPoint6 : PEACE OF MIND - Purchase with confidence backed by the Genius Tools Limited Lifetime Warranty against manufacturer defects BulletPoint7 : ANSI STANDARDS - Meets or exceeds the standards established by the American National Standards Institute BulletPoint8 : PROFESSIONAL GRADE - Genius Tools are designed and made for use by professional technicians and built to perform over a lifetime of heavy use. Trust Genius for a quality tool at a value cost to you CompatibleFastenerDescription : 0.375 inches DriveSystem : External Hex ExternallyAssignedProductIdentifier1 : 193016845403 ExternallyAssignedProductIdentifier2 : 0193016845403 ExternallyAssignedProductIdentifier3 : 00193016845403 FinishType : Oxide Coated ItemLength : 2.99 inches ItemName : Genius Tools 347617 3/8" Dr. 17mm Hex Impact Bit Socket ItemPackageDimensions_Height : 8 centimeters ItemPackageDimensions_Length : 1.6 centimeters ItemPackageDimensions_Width : 2.3 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : star-drive-sockets Manufacturer : Genius Tools Material : Chrome Molybdenum Steel MeasurementSystem : Metric ModelName : 347617 ModelNumber : 347617 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : 347617 ProductSiteLaunchDate : 2018-05-29T08:27:53.714Z Size : One Size SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 27111700