Specification Brand : Taiidaues BulletPoint1 : BulletPoint2 : BulletPoint3 : BulletPoint4 : BulletPoint5 : Color : Gold ConnectorType : Union ExteriorFinish : Brass ExternallyAssignedProductIdentifier1 : 719793938635 ExternallyAssignedProductIdentifier2 : 0719793938635 ExternallyAssignedProductIdentifier3 : 00754005003411 IncludedComponents : 4pcs 1/4" OD x 1/4" OD Compression Tube Fitting ItemDisplayWeight : 0.09 kilograms ItemName : Taiidaues 4Pcs Brass Tube Pipe Compression Fitting,1/4" Tube OD x 1/4" Tube OD Compression Union Connector Gas Tubing Compression Fitting ItemPackageDimensions_Height : 8.001 centimeters ItemPackageDimensions_Length : 1.7018 centimeters ItemPackageDimensions_Width : 5.5118 centimeters ItemPackageQuantity : 1 ItemShape : Straight ItemTypeKeyword : compression-union-straights ItemTypeName : 1/8" Compression Fitting Manufacturer : Taiidaues Material : Brass ModelName : Compression Union Tube Fittings-1/8" OD x 1/8" OD ModelNumber : Compression-1/4 NumberOfItems : 4 NumberOfPieces : 4 PartNumber : Compression-1-4 ProductDescription : Gas tubing compression fitting include: 4 x 1/4" OD x 1/4" OD Compression Tube Fitting Brass compression fittings specification: Three piece construction - nut, sleeve and body with attached insert Use with copper, brass, aluminum, or plastic tubing. Manufactured for low and medium pressure tubing connection work where excessive vibration or tube movement is not involved. Typical application: Use with copper, aluminum and plastic tubing.Not recommended for steel tubing and using gas eous media. Working pressure up to 2000psi with a 4:1safety factor depending on TUBE size.Temperature range of -65°F to 250°F (-53°C to 121°C).