Specification Brand : Lincoln Electric BulletPoint1 : Aluminum fixed recess gas nozzle for use with a metal inert gas (MIG) welding gun BulletPoint2 : Inner diameter of 5/8" BulletPoint3 : For use with Century 4330, 43330, 334-210-000, 334-210-100, 334-210-300, and 334-210-500 models (sold separately) BulletPoint4 : Country of origin: China BulletPoint5 : The nozzle reamer is easy to operate, for you just need to insert the hardened steel blades into a spatter clogged welding nozzle of your mig welding torch and twirl. ExteriorFinish : Plastic,Rubber ExternallyAssignedProductIdentifier : 8318859436577 ExternallyAssignedProductIdentifier1 : 015082759753 ExternallyAssignedProductIdentifier2 : 0015082759753 ExternallyAssignedProductIdentifier3 : 00015082759753 IncludedComponents : Lincoln Electric KP21T-62 Aluminum Fixed Recess Gas Nozzle, 5/8" ID (Pack of 1) ItemName : Lincoln Electric KP21T-62 Aluminum Fixed Recess Gas Nozzle, 5/8" ID (Pack of 1) ItemPackageDimensions_Height : 2.032 centimeters ItemPackageDimensions_Length : 5.715 centimeters ItemPackageDimensions_Width : 2.032 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : arc-welding-nozzles Manufacturer : The Lincoln Electric Company Material : Aluminum ModelNumber : KP21T-62 NumberOfItems : 1 PackageLevel : unit PartNumber : KP21T-62 ProductDescription : Specification: Condition: 100% Brand New Material: Rubber + Plastic