Specification Brand : Walfront BulletPoint1 : EASY USAGE: Including a bar to help extract the damaged fastener from the socket. You will have smooth experience in your repairing process. BulletPoint2 : 40CR MATERIAL: Made of superior 40CR material, this nut bolt extractor socket set is specially hardened sockets with . BulletPoint3 : PREOTECTION: The specially hardened sockets with are designed for the removal of damaged bolts and nuts. BulletPoint4 : INNOVATIVE DESIGN: The innovative spiral digs itself into the head of a damaged screw or nut, allowing the nut remover to be easily loosened. BulletPoint5 : DIFFERENT SIZES: This tool kit contains 10pcs nut bolt extractor socket in different sizes, meeting the need of your repair work. Color : Chrome Color1 : Black Color2 : Gold Color3 : Silver Color4 : White DriveSystem : External Hex ExteriorFinish : Chrome ExternallyAssignedProductIdentifier : 4989999289466 ExternallyAssignedProductIdentifier1 : 794419133601 ExternallyAssignedProductIdentifier2 : 0794419133601 ExternallyAssignedProductIdentifier3 : 00605482078617 FinishType : Finish GpsrSafetyAttestation : 1 GradeRating : commercial IncludedComponents : inc ItemName : 9-19mm Damaged Nut Bolt Remover Kit Stud Extractor Locking Socket Tools Kit, Pack of 10 ItemPackageDimensions_Height : 16.8 centimeters ItemPackageDimensions_Length : 3.8 centimeters ItemPackageDimensions_Width : 8.6 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hardware-nut-and-bolt-sets Manufacturer : Walfront Material : metal MeasurementSystem : Metric MetalType : Alloy Steel ModelNumber : Walfrontosqudxb2rv NumberOfItems : 20 NumberOfPieces : 32 PackageLevel : unit PartNumber : Walfrontosqudxb2rv Pattern : 9pcs ProductDescription : Specifications: Material: 40CR(extractor socket), #45 steel(bar) Model: # 1 - # 10 Explosion-proof: yes Insulation: yes Magnetic: no Size range: 9-19mm Bar length:10cm/3.94inch Bar diameter: 6mm/0.24inch Weight: 369g