Took almost four weeks to receive the product. In hindsight I would recommend just ordering the tubes and forget the other add on merchandise. The butane torch head didn’t work with any butane lighter refills so I wound up tossing it and buying a separate butane torch. The grill cleaning stones you can buy anywhere fairly cheap. Actually found the tubes are sold separately on Amazon. The product works fine, I just spent some money unnecessarily.
They work great & it's great to use my new great grill as a smoker to. Makes things so much easier.