Specification Brand : Watts BulletPoint : Watts Washer Bulkhead Union 3/4 " Mip Nylon Body With Buna Washer BulletPoint1 : 3/8 Tube OD. Compression Fitting Bulkhead Union. FasParts 77-6 BulletPoint2 : Copper Pipe should have outer diameter of 3/8" BulletPoint3 : Compatible with: Non Potable Water, Air Oil. Used with Copper, Brass, Aluminumn, Plastic Tube. Working Pressure is determined by the working pressure of your hard tubing and tube thickness. BulletPoint4 : Working Temp: -65*F to 250*F (-54*C-120*C) / Pressure Dependant on Wall thickness of Tubing Used Color : No Color ConnectorType : Union Department : unisex-adult ExteriorFinish : Brass ExteriorFinish1 : Polypropylene ExteriorFinish2 : PP ExternallyAssignedProductIdentifier1 : 023537134000 ExternallyAssignedProductIdentifier2 : 0023537134000 ImportDesignation : Made in the USA IncludedComponents : Watts Washer Bulkhead Union 3/4 " Mip Nylon Body With Buna Washer ItemName : Watts Washer Bulkhead Union 3/4" Mip Nylon Body with Buna Washer ItemPackageDimensions_Height : 5.08 centimeters ItemPackageDimensions_Length : 6.35 centimeters ItemPackageDimensions_Width : 6.35 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : compression-bulkhead-fittings Manufacturer : Watts ManufacturerMinimumAge : 168 Material : plastic MeasurementSystem : Inch ModelName : Watts Washer Bulkhead Union 3/4 " Mip Nylon Body With Buna Washer ModelNumber : CBTF34NBBG1 NumberOfBoxes : 1 NumberOfItems : 3 NumberOfPieces : 1 PackageLevel : unit PartNumber : CBTF34NBBG1 ProductDescription : Green Leaf 1 3/8 in. FPT x 3/4 in. Dia. Threaded Polypropylene Connector ProductSiteLaunchDate : 2014-12-14T21:37:15.179Z SafetyDataSheetUrl : https://ace.infotrac.net/getmsds.aspx?SKU=4095568 Size : One Size SupplierDeclaredDgHzRegulation : not_applicable TargetAudienceKeyword : boys UnitCount : 1 UnspscCode : 49120000 WarrantyDescription : Warranty WasherType : Flat