Experience precision and efficiency in your TIG welding projects with the Alumina Gas Lens TIG Cup, designed by Weldmark from CK Worldwide. This cup features a size #7 with a 7/16 inch opening, making it ideal for a variety of welding applications. Crafted from durable alumina, it is compatible with torch series 9, 20, 24, and 24W, ensuring versatility and reliability in your welding tasks. With its standard diameter and length, this gas lens cup enhances your welding process by providing optimal shielding and improved visibility, making it an essential addition to your welding consumables.