Specification Brand : BLACKROBOT BulletPoint1 : 【SPECIFICATION】2PCS impact socket adapter:3/8” Female to 1/2” Male.Our products have clear laser markings on the surface for easy identification and management. BulletPoint2 : 【PREMIUM CR-MO MATERIAL】Made of heat-treated forged Chrome Molybdenum Steel,reducing corrosion and having ultra-high hardness.Thicker walled design can bear higher torque and prevent breaking. BulletPoint3 : 【PREMIUM COATING】 Our socket adapter set has black manganese phosphate coating on surface, which is better than the traditional black oxide coating adopted by others. Black manganese phosphate coating is a quality corrosion resistance and rust resistance function, reduces friction with other fasteners and ensures maximum durability. BulletPoint4 : 【SPRING BALL DETENT】This impact adapter set is furnished with spring ball detent,capable of tightly linking with the socket and preventing any falling,ensuring smooth operation and safety during use. BulletPoint5 : 【DIVERSE APPLICATION】It can flexibly connect sockets and wrenches of different sizes,greatly enhancing the versatility of the tool.During maintenance and repair,it makes the work more convenient and efficient.It can meet the needs in various scenarios,whether in industry,family,or DIY,and it can play a crucial role. BulletPoint6 : 14 mm pentagon socket, suitable for brake callipers on Mercedes-Benz, Smart, Opel Astra G and Zafira BulletPoint7 : 19 mm pentagon socket, suitable for parking brake on Citroën, Renault, Peugeot BulletPoint8 : 10 mm pentagon bit socket, suitable for Girling brake systems Color : Black CompatibleFastenerDescription : 0.25 inches DriveSystem : 3/8" Drive ExternallyAssignedProductIdentifier : 4953488263206 ExternallyAssignedProductIdentifier1 : 0025141110449 ExternallyAssignedProductIdentifier2 : 025141110449 FinishType : Oil Rubbed ItemName : BLACKROBOT 2 Piece 3/8”F To 1/2”M Impact Socket Adapter Set,SAE Drive Cr-Mo Steel Exceeds ANSI Standards,Square Drive Reducer for Impact Driver Wrench ItemPackageDimensions_Height : 12.7 centimeters ItemPackageDimensions_Length : 2.1082 centimeters ItemPackageDimensions_Width : 10.3886 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : drive-socket-sets Manufacturer : BLACKROBOT Material : Chrome Molybdenum Steel MeasurementSystem : Metric ModelName : Socket Adapter ModelNumber : PNS3812 NumberOfBoxes : 1 NumberOfItems : 72 NumberOfPieces : 2 PackageLevel : unit PartNumber : 1112-1 ProductDescription : BLACKROBOT 2 Piece 3/8”F To 1/2”M Impact Socket Adapter Set,SAE Drive Cr-Mo Steel Exceeds ANSI Standards,Square Drive Reducer for Impact Driver Wrench ProductSiteLaunchDate : 2024-03-20T09:59:31.526Z Size : 3/8"-1/2" StreetDate : 2017-09-05T00:00:01Z Style : Durable SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredDgHzRegulation1 : not_applicable SupplierDeclaredDgHzRegulation2 : not_applicable SupplierDeclaredDgHzRegulation3 : not_applicable SupplierDeclaredDgHzRegulation4 : not_applicable SupplierDeclaredDgHzRegulation5 : not_applicable UnitCount : 2