Specification Brand : SÜA BulletPoint1 : Nuts and Nipples with filter, replacements for gas regulators - Precisely machined on high-quality brass BulletPoint2 : Regulator side thread: 1/4" NPT - Length: 3.5" BulletPoint3 : Available for the following Gas regulators: CGA-540: Oxygen, CGA-300: Acetylene and Ethyl Cloride, CGA-580: Nitrogen, Argon and Helium, CGA-510 Acetylene and Propane, CGA-346: Air, CGA-326: Nitrous Oxide, CGA-320: Carbon Dioxide, CGA-350: Hidrogen - Choose the one you need from the Style menu options. BulletPoint4 : ***READ THIS BEFORE YOU BUY*** Carefully measure the connectors on your regulator and tank valve and check the drawings with the dimensions and description on Picture #2. Make sure they will fit. BulletPoint5 : ***READ THIS BEFORE YOU BUY*** Carefully check your regulator and the gas cylinder´s valve and look for their CGA number and gas use. Never replace parts of a regulator with parts intended for a different gas. Color : Gold ConnectorType : Nipple ExteriorFinish : Brass ExternallyAssignedProductIdentifier : 00840338562968 ExternallyAssignedProductIdentifier1 : 0763439856920 ExternallyAssignedProductIdentifier2 : 763439856920 GpsrSafetyAttestation : 1 ItemDisplayDimensions_Height : 5 inches ItemDisplayDimensions_Length : 7 inches ItemDisplayDimensions_Width : 1 inches ItemDisplayWeight : 7 ounces ItemName : SÜA - Nut and Nipple replacement for Oxygen Regulators CGA-540 - Nipple length: 3-1/2'' - Regulator side thread: 1/4'' NPT - 3000 PSI ItemPackageDimensions_Height : 5 inches ItemPackageDimensions_Length : 7 inches ItemPackageDimensions_Width : 1 inches ItemPackageQuantity : 1 ItemTypeKeyword : regulator-inlet-nuts Manufacturer : Mundaka Technologies Inc Material : Brass ModelName : SÜA - Nut and Nipple replacement for Oxygen Regulators CGA-540 - Nipple length: 3-1/2" - Regulator side thread: 1/4" NPT - 3000 PSI ModelNumber : NP540-N540 NumberOfBoxes : 1 NumberOfItems : 2 NumberOfPieces : 2 PackageLevel : unit PartNumber : NP540-N540 ProductDescription : Nuts and Nipples with filter, replacements for gas regulators - Precisely machined on high-quality brassRegulator side thread: 1/4" NPT - Length: 3.5"Available for the following Gas regulators: CGA-540: Oxygen, CGA-300: Acetylene and Ethyl Cloride, CGA-580: Nitrogen, Argon and Helium, CGA-510 Acetylene and Propane, CGA-346: Air, CGA-326: Nitrous Oxide, CGA-320: Carbon Dioxide, CGA-350: Hidrogen - Choose the one you need from the Style menu options.***READ THIS BEFORE YOU BUY*** Carefully measure the connectors on your regulator and tank valve and check the drawings with the dimensions and description on Picture #2. Make sure they will fit.***READ THIS BEFORE YOU BUY*** Carefully check your regulator and the gas cylinder´s valve and look for their CGA number and gas use. Never replace parts of a regulator with parts intended for a different gas. ProductSiteLaunchDate : 2023-03-28T14:10:37.447Z Size : 2.76x0.47 inches Style : Nipple & Nut CGA-540 SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 2 UnspscCode : 40141600