Why heated hole punch? Well, I’m glad you asked. Not only is our design a direct mount without modifications to your equipment but the punched hole is sealed all around to increase hang strength. Simply remove your old tired sealing jaws, install the endseals provided in the kit, plug in the 110v temperature controller, set the heat and you’re producing perfect packages that will hang for as long as your shelf life will allow. You can even add a tear notch for easy access if you’d like to give your package presence even more pizzazz. Now how cool is that, or should I say hot!