Features Solid Material: Ceramic Tig Cup Is Made of High Grade Ceramic Material With Strong High Temperature Resistance. Ceramic Welding Cup Is Strong And Practical, Possess Long Service Life Uniform Filter Screen: Ceramic Tig Cup with Stainless Steel Filter Screen, Better to Use, Easy Welding, Labor Saving, Bring More Uniform And Stable Gas Output Exquisite Technology: Ceramic Tig Welding Cup Is Endowed with Small Exquisite Shape by Exquisite Technology, Which Is Easy to Carry And Store Simple to Use: Ceramic Tig Welding Cup Is Easy to Install, No Other Special Requirements, Easy to Use Welding Cup Wide Range of Application: Welding Cup Is Suitable for Wp9, 20, 25, 17, 18, 26 Welding Gun. Suitable for Welding Aluminum, Mg, Ti And Other Alloys Specification: Item Type: Ceramic TIG Cup Kit Center Hole Inner Diameter: Approx. 2.4mm / 0.09in Application: Welding cup is suitable for WP9, 20, 25, 17, 18, 26 welding gun. Suitable for welding aluminum, mg, Ti and other alloys Color: Pink Package List: 4 x Ceramic TIG Cup Package List 4 x Ceramic TIG Cup