Function: 1. Welding wire is easy do break when using welding torch, anti-folding design can greatly extend the life of welding torch 2. High temperature resistant gun head has fall resistance, high adsorption efficiency, good thermal stability, stable chemical properties and high mechanical strength, built of thick brass parts 3. A protective fabric is added Do the gun line, which is resistant to abrasion, burns and flame retardant, which effectively protects the welding gun from damage 4. Interface thread is M16, very suitable do argon arc welding QQ150 5. Includes akcesoria, such as porcelain nozzle, gun core, etc., easy to use. It also comes with do storage bag, easy do store and carry . Palnik TIG Welding Flexible Head Specification: Item Type: palnik TIG Welding Material: ceramic, fabric, brass Purpose: suitable do argon welding machine QQ150 Pipe length: ok. 3,7 meters / 12,1 feet Total length: ok. 3,9 meters / 12,8 feet Interface Thread: M16 . Palnik TIG Welding Flexible Head List of packages: 1 x integrated palnik welding 2 x Porcelain Nozzle 2 x Gun Core 1 x Gun Tail 1 x do storage bag . Palnik TIG Welding Flexible Head