This is the FoamBeak that was featured on TV. The FOAM BEAK is a canned foam insulation nozzle that attaches to your off-the-shelf can of : These Foam Beak's will fit the following: Great Stuff*: with 5.05mm OD (small) straw. This is the straw that comes with the most popular cans at your big box stores. Some modification is required with their new RED straw with the quick stop valve. Simply cut the valve off and then install the FoamBeak. RED CAN - Gap and Crack BLACK CAN - Big Gap Filler BLUE CAN - Window and Door ORANGE CAN- Fire Block GREEN CAN - This is the straw that comes with the most popular cans at your big box stores RED CAN- Home Seal GREEN CAN- Max Fill PURPLE CAN- No Warp BLACK CAN - Landscape ORANGE CAN- Fire Break TITE FOAM Window and Door Foam Small straw This nozzle will allow you to apply foam (from the can) to any surface, including vertical and overhead surfaces. You can expect to get about 3.5 sqft of coverage from the average 16oz can of GREAT STUFF* foam. Our Foam Beaks are made in the USA out of ABS plastic, so they are tough and durable. (ABS plastic is the same plastic that old 70’s and 80’s telephones were made out of.) Each item is manually inspected and machined to ensure proper hole size. *We are in no way affiliated with the makers of the canned foam, nor do we sell or distribute the canned foam. The Foam Beak works great when you want to add more foam insulation to your hot tub, Jacuzzi or spa. We have used these to insulate the back-side of a bathtub before installation (takes approximately 4-5 cans to cover the back-side of an average size bathtub). Use the Foam Beak to insulate just about anywhere you wish. Have a cold attic access panel? Or how about that drum that you use at parties to keep a keg cold? The uses are endless!