Specification Brand : HFBTE BulletPoint1 : Standard test block for leeb hardness tester BulletPoint2 : for 750 to 830 HLD BulletPoint3 : Please note that Only A Block in the package. BulletPoint4 : Leeb Hardness Test Block BulletPoint5 : Leeb Hardness Test Block Color : as the picture shows IncludedComponents : Only A Block ItemDisplayWeight : 0.5 kilograms ItemName : HFBTE Leeb Test Block Standard Block D Type Leeb Hardness Tester Calibration Block for 750 to 830 HLD Leeb Hardness Meter Portable Leeb Hardness Tester ItemPackageDimensions_Height : 12 centimeters ItemPackageDimensions_Length : 38 centimeters ItemPackageDimensions_Width : 30 centimeters ItemTypeKeyword : hardness-testing-apparatus Manufacturer : HFBTE MeasurementAccuracy : PRECISE ModelNumber : B0DTKD88HG NumberOfItems : 1 PartNumber : B0DTKD88HG ProductDescription : Standard test block for leeb hardness tester ProductSiteLaunchDate : 2025-01-20T08:00:00.000Z Size : Small SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnspscCode : 41113700