Item Name: Welder Assembly Tool Parts Argon Arc TIG Porcelain Mouth Ceramic Nozzle QQ150A. Material : Ceramic Quantity : 10pcsProduct model : QQ150ASize : 30x6mm thicken100% Brand New and High QualityProduct Name : Welding Torch Ceramic NozzleColor : PinkNotice:1. The real color of the item may be slightly different from the pictures shown on the website caused by many factors such as brightness of your monitor and light brightness.2. Please allow slight manual measurement deviation for the data. Thank for your understanding.3. 1cm=0.39''. Package Included: 10x Welding Torch Ceramic Nozzle *Please make