Specification Brand : NIBCO BulletPoint1 : Operating pressure 200 psi cwp BulletPoint2 : Temperature range -20 degree F to 250 degree F BulletPoint3 : Lead-free BulletPoint4 : Dezincification resistant BulletPoint5 : The Watflow water meter coupling nuts for 3/4" AWWA and ISO4064 Meter threads on meter side. Coupling nut with wire seal hole Color : Copper ConnectorType : Press Department : Unisex-Adult ExteriorFinish : Copper ExternallyAssignedProductIdentifier : 7423753821853 ExternallyAssignedProductIdentifier1 : 039923307293 ExternallyAssignedProductIdentifier2 : 0039923307293 ExternallyAssignedProductIdentifier3 : 00039923307293 IncludedComponents : NIBCO PC601 1 Press X Press Repair Coupling (No Stop) LD ItemName : NIBCO PC601 1 Press X Press Repair Coupling (No Stop) LD ItemPackageDimensions_Height : 3.8 centimeters ItemPackageDimensions_Length : 25.4 centimeters ItemPackageDimensions_Width : 16.5 centimeters ItemPackageQuantity : 1 ItemShape : Coupling ItemTypeKeyword : hydraulic-couplings Manufacturer : NIBCO INC. Material : Plastic ModelName : NIBCO PC601 1 Press X Press Repair Coupling (No Stop) LD ModelNumber : PC6011 NumberOfItems : 1 NumberOfPieces : 1 PackageLevel : unit PartNumber : 9020500PC ProductDescription : Description Watflow 3/4" Male NPT Water Meter Coupling, 1" Female NPT for DN20 Water Meter. 3/4" Male NPT pipe thread, 1" Female NPSM for Swivel Nut.All made of brass, Rubber meter gaskets. For connecting 3/4″ water meter (DN20 water meter) with Spigot and garden hose, you will need 2 couplings. Their connection is as follows. 3/4" Spigot (Male GHT) + 3/4" water meter couplings + 3/4" Hose (male GHT). The Watflow water meter coupling nuts for 3/4" AWWA and ISO4064 Meter threads on meter side. Coupling nut with wire seal hole