Specification Brand : PB SWISS TOOLS BulletPoint1 : Size 0.06 inch (1.5 mm) and above are nickel-chrome plated, ensuring rust resistance and long life. The edges are lightly cut so the wrench can be easily inserted into the screw hole. The hardness is HRC59 and is made to be very strong, so it has excellent abrasion resistance, endurance and high torque BulletPoint2 : Precision made ball point allows you to turn the screws at an angle (Can be adjusted to a 30° angled angle) *The ball part cannot be tightened BulletPoint3 : Bottom neck dimensions: 0.8 inches (20 mm); Total length: 2.8 inches (71 mm); Opposite side dimensions: 0.1 inches (3 mm); Weight: 0.2 oz (6 g); Compatible cap screw: M4; Compatible set screw: M6 BulletPoint4 : Chrome vanadium steel Color : Silver ExternallyAssignedProductIdentifier : 7610733031214 FinishType : Powder Coated ItemName : PB SWISS TOOLS Hex Wrench with Ball 2123 ItemPackageDimensions_Height : 1.2 centimeters ItemPackageDimensions_Length : 13.5 centimeters ItemPackageDimensions_Width : 3.4 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : hex-keys Manufacturer : PB SWISS TOOLS Material : Chrome Vanadium Steel ModelNumber : 2123 OperationMode : 手動式 PartNumber : 2123 ProductSiteLaunchDate : 2013-08-30T00:15:13.912Z Size : 3mm SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1