WeldingCity TIG Welding Torch Head Body WP-18V SR-18V (Gas Valve) 350-Amp Water-Cooled Premium quality TIG welding torch head body WP-18V, with gas valve, 350-Amp water-cooled. Interchangeable with Weldcraft tig torches. Water-cooled head body with gas valve, , with handle You get One (1) WP-18V torch head body at this price. We use U.S. Postal Service (USPS) as main carrier. Please provide a USPS deliverable address.