Identify your Torch Wondering if any of our Furick cups will fit your torch? Here are a few videos showing you exactly how they work, as well as how to identify what kind of torch you have. You might also be wondering if you can use the Furick adapter kits for both clear and ceramic Furick cups.. and the answer is yes. See example: Got a 9/20 or 2 series Torch? You won't need an "adapter kit"... but you will need a 45v style gas lens. For Ceramic cups, simply thread on. For Clear cups: Place the O-Ring over the flat spot on the threads, moisten cup and slide over o-ring. See Example: