... , Inert gas: Argon The length: 4 meter Application:WP-17 gas-cooled TIG torch can be used for machines such as WS110, TIG110 ... ,Jasic, Mitech, Chiry, UNT, Krypton, Longetivity, and so on.The torch includes the below additional consumables :1 pieces nozzles 1 pieces ... body1 pieces long back cup.1 pieces short back cup. WP-17 gas cooled torch WP-17 gas cooled torch for TIG welding