WeldingCity 10 Alumina Ceramic Gas Lens Cups 53N61 #7 for TIG Welding Torch 9, 20 and 25 Premium quality TIG welding torch Alumina ceramic gas lens cups 53N61 #7 for torch 9, 20 and 25. Use with 45V series gas lens collet body collet body in torch 9, 20 and 25. You get Ten (10) Alumina ceramic 53N61 #7 cups at this price. We use U.S. Postal Service (USPS) as main carrier. Please provide a USPS deliverable address.