Item Name: Welder Assembly Tool Parts Porcelain Mouth QQ150A Ceramic Nozzle Argon Arc TIG. Size : 30x6mm thickenMaterial : Ceramic Product model : QQ150AQuantity : 10pcs100% 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