Specification Brand : Sunex Tools BulletPoint : Grey Pneumatic 1120R 3/8" Drive x 5/8" 12 Point Standard BulletPoint1 : Forged from the finest chrome molybdenum alloy steel – the best choice for strength and durability BulletPoint2 : Fully guaranteed BulletPoint3 : Sunex give you the power to make an impact on stubborn fasteners BulletPoint4 : 1/2-Inch drive BulletPoint5 : E24 external star socket BulletPoint6 : Beveled inner rim of the socket opening helps guide it smoothly onto fasteners Color : Silver/Grey CompatibleFastenerDescription : 0.5 inch DriveSystem : Star DriveSystem1 : Square DriveSystem2 : Pozidriv ExternallyAssignedProductIdentifier : 4989999132403 ExternallyAssignedProductIdentifier1 : 613364046401 ExternallyAssignedProductIdentifier2 : 0613364046401 ExternallyAssignedProductIdentifier3 : 00613364046401 FinishType : Chrome ItemDisplayWeight : 0.15 pounds ItemLength : 1.1 inches ItemName : Sunex 9911b24 1/2-Inch Drive E24 External Star Socket ItemPackageDimensions_Height : 3.302 centimeters ItemPackageDimensions_Length : 3.81 centimeters ItemPackageDimensions_Width : 3.302 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : star-drive-sockets Manufacturer : Sunex International Material : Alloy Steel Material1 : S2 Steel Material2 : Chrome Vanadium Steel MeasurementSystem : Metric ModelName : 1/2 Inch Drive Hand Drive Tamper-Resistant Torx Bit Sockets ModelNumber : 9911B24 NumberOfBoxes : 1 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : Sun-4278 ProductDescription : * Bits made of premium S2 alloy steel for superior hardness and great rust resistant. * Chrome vanadium steel socket for high strength and superior torque. * Notched drive ends fit any 1/4-inch drive ratchet or extension, preventing them from falling off. * It features a radius corner design, causing the socket to grab the sturdy wall of the fastener instead of grabbing the corners, resulting in less wear on the fastener. * Wide application in DIY hand-making, household maintenance, and most general repairs.