Specification Brand : Western Enterprises BulletPoint : No-Mar Tips BulletPoint1 : The product type is PKGD: CGA Nipple/Filter Assembly BulletPoint2 : Made in United States BulletPoint3 : Manufactured by Western Enterprises BulletPoint4 : The joint is made of premium brass with great toughness, so it's not easy to deform and has good durability. BulletPoint5 : With a compact size and a light weight, the installation is very easy. An excellent accessory for replacement. ExternallyAssignedProductIdentifier1 : 698944063139 ExternallyAssignedProductIdentifier2 : 0698944063139 GpsrSafetyAttestation : 1 IncludedComponents : 5 Piece Pack ItemName : Western Enterprises#15-4SF, PKGD: CGA Nipple/Filter Assembly ItemPackageDimensions_Height : 0.75 inches ItemPackageDimensions_Length : 3.51 inches ItemPackageDimensions_Width : 0.75 inches ItemPackageQuantity : 1 ItemTypeKeyword : gas-welding-accessories Manufacturer : Western Enterprises Material : Brass ModelName : Koieamxckmtqa3bg ModelNumber : 312-15-4SF NumberOfBoxes : 1 NumberOfItems : 25 PartNumber : 15-4SF PowerSourceType : Pneumatic ProductDescription : Item Type: TIG Torch Welding Head Material: Brass + Plastic Model: WP-17 Function: Used for argon arc welding. Cooling Method: Air Cooled Welding Current: 150A