Everlast offers a variety of TIG kits, including gas lens kits for both main series of torches that include Tungsten, an assortment of gas lenses, collets, and cups. These are usually less than 60.00 and when properly cared for, will last a long time. One of the most recent popular cup selections are the stubby TIG kits. The stubby TIG kits allow the customer to adapt a 17, 18, or 26 series, to accept the 9 and 20 size cups.