Specification Brand : Uenede BulletPoint1 : 【Product Contains】4PCS 5/16" tube OD x 5/16" tube OD compression tube fittings. BulletPoint2 : 【Three Piece Construction】Nut, sleeve and body with attached insert. Easy to disassemble without the need for flaring tools. BulletPoint3 : 【Solid Brass】The connectors are made of solid brass, which is strong and not easily corroded, suitable for long time use. BulletPoint4 : 【Easy to Use】Use with copper, brass, aluminum, or plastic tubing. Standard fittings use short nuts. BulletPoint5 : 【Widely Use】Primary uses water, fuel, lquid, gasoline, oil, air and vacuum lines. MAX.working pressure is 150PSI; Tempurature range -65℉~ +250℉. Color : Copper ConnectorType : Union ExteriorFinish : Brass ItemName : Uenede 4PCS Brass Compression Tube Fitting, Union, 5/16" Tube OD x 5/16" Tube OD Coupler Connector Pipe Fittings ItemPackageDimensions_Height : 2 inches ItemPackageDimensions_Length : 1 inches ItemPackageDimensions_Width : 0.5 inches ItemTypeKeyword : compression-union-straights Manufacturer : Uenede Material : Brass ModelNumber : 0ZM-IDS-03150 NumberOfItems : 4 NumberOfPieces : 4 PartNumber : 0ZM-IDS-03150 ProductDescription : 4PCS Brass Compression Tube Fitting, Union, 5/16" Tube OD x 5/16" Tube OD Coupler Connector Pipe Fittings ProductSiteLaunchDate : 2023-08-18T03:06:12.810Z Size : 5/16"-4PCS SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 4