Specification Brand : Midland BulletPoint1 : Made of brass BulletPoint2 : Good resistance - use long nut when greater vibration resistance is required BulletPoint3 : 650F to +2500F (-530C to +1210C) range at maximum operating pressures BulletPoint4 : Use with copper, brass, aluminum and steel hydraulic tubing that can be flared BulletPoint5 : Tolerance +/- .03 on all dimensions. Dimension data can change without notice. Please call us when dimensions are critical Color : Copper ConnectorType : Male ExteriorFinish : Brass ItemName : Midland 10-119 Brass SAE 45 Degree Flare Male Reducing Union, 3/8" x 5/16" UNF Thread Size, 0.62" Hex ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 2 inches ItemPackageDimensions_Width : 2 inches ItemPackageQuantity : 1 ItemShape : union ItemTypeKeyword : compression-union-reducers Manufacturer : Midland Metal Mfg. Material : Brass MeasurementSystem : Inch MetalType1 : Aluminum MetalType2 : Copper MetalType3 : Alloy Steel MetalType4 : Brass ModelNumber : 10-119 NumberOfBoxes : 1 NumberOfItems : 1 PartNumber : 10-119 ProductSiteLaunchDate : 2016-03-24T02:28:31.326Z Size : 11/16-16" Male Face Seal StreetDate : 2018-06-12T00:00:01Z SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1 UnspscCode : 40183100 WasherType : Flat