Specification AutoPartPosition : outside Brand : X AUTOHAUX BulletPoint1 : Specification: Fitting Type: CGA580; Thread Size: 1"-14 UNF; Gauge Diameter: 5cm / 1.97". Female UNF 9/16" and the left side connect the hose is male UNF 5/8". BulletPoint2 : Feature: Accurate measurement of gas of the car. Provides a safe environment for car driving. With safety pressure release design in the regulator internal. BulletPoint3 : Easy to Read: CO2 regulator with 2" dual gauges that will be easy to read. BulletPoint4 : Good design: The argon CO2 regulator is with a plastic adjustment knob for smooth "easy touch" flow settings. BulletPoint5 : Fit for: The regulator gauge 0-4500psi, which suits for Mig and for Tig applications. Color : Brass Tone, Black ExternallyAssignedProductIdentifier1 : 0654207207429 ExternallyAssignedProductIdentifier2 : 654207207429 ExternallyAssignedProductIdentifier3 : 00698944099688 FitType : Universal IncludedComponents : Regulators & Flowmeters ItemDisplayDimensions_Height : 7.25 inches ItemDisplayDimensions_Width : 8.38 inches ItemDisplayWeight : 1.85 pounds ItemName : X AUTOHAUX Dual Gauge Argon CO2 Regulators Gauges Pressure Regulator CGA580 Gas Welding Regulator for Mig Tig Welding Gas Welder 0-4500psi 0-10BAR ItemPackageDimensions_Height : 15.7226 centimeters ItemPackageDimensions_Length : 12.2174 centimeters ItemPackageDimensions_Width : 13.4112 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : welding-gas-regulators Manufacturer : X AUTOHAUX Material : Brass, Plastic MeasurementSystem : US ModelName : YQPAQM01 ModelNumber : 312-RPB-6HG NumberOfItems : 1 PartNumber : a21111500ux0840 PowerSourceType : ac ProductDescription : Description: The gauge has provided accurate regulation of gas flow. It is convenient for your use. The pressure regulator has dual gauges for easy reading. The gauges are ARG gauge and CO2 gauge. Accurate measurement of gas of the car. Provides a safe environment for car driving. Brass tone regulator body, rust resistant, corrosion resistant, durable material and long service life. Argon gauge range is 0 to 4500PSI. With safety pressure release design in the regulator internal. Good design. With a plastic adjustment knob for smooth "easy touch" flow settings. Female UNF 9/16" and the left side connect the hose is male UNF 5/8".