Feature:1. The TIG welding torch kit contains collets, ceramic nozzles, O rings, glass cups, back caps and storage box, etc.2. These TIG welding torch accessories are relatively complete and in sufficient quantity, which can be used and replaced at any time.3. Made of excellent copper and ceramic materials, with excellent plasticity, toughness and crack resistance.4. Perfect match WP17 18 26 model welding torch, can directly replace old or broken parts.5. Welding current is 150250A, with stable arc, widely used in shipbuilding, electronics, metallurgy and other industries.Specification:Item Type: TIG Welding Torch KitMaterial: CopperApplicable Model: WP17/18/26Purpose: Welding torch consumablesWelding Current: 150-250APackage Includes: 10pcs ceramic nozzles4pcs short collets body(1.0, 1.6, 2.4, 3.2)4pcs grooving collets body(1.0, 1.6, 2.4, 3.2)8pcs torch collets(1.0, 1.6, 2.4, 3.2)12pcs O-rings6pcs glass cups1pc long back cap1pc medium back cap1pc short back cap1pc PTFE gasket1pc short PTFE gasket.Package List:8 x Collets Body8 x Torch Collets12 x O Rings10 x Ceramic Nozzles6 x Glass Cups6 x Storage Box3 x Back Caps2 x Gaskets