About This

• Includes jumbo alumina ceramic cups (53N87, 53N88), pure copper collet bodies, and back caps. Designed for WP-17/18/26 TIG torches. Each part in labeled slot with part number for easy identification
• Larger bore diameter provides improved argon shielding for stable arc on stainless steel and aluminum. Reduces oxidation and improves weld bead quality compared to standard cups
• Superior electrical conductivity over brass collet bodies. Delivers more stable arc at low amperage and less heat buildup in the torch head. Thread-fit tested before packaging
• Tested and confirmed fit for standard 17, 18, and 26 series torches. Note: Cup gasket NOT for CK17/CK18/CK26 models. Inspection card included with each kit
• Each part in labeled slot with part number and size specification. No more mixed-up parts or damaged cups from bulk packaging. Includes gas lens setup reference