M80 Salute Funnel

thingiverse

If you load m80's here's a funnel specifically designed for 9/16" inside diameter tubes with 1/16" wall thickness. If your tube has a wall thickness of 3/32" or 1/8", this won't work. For the funnel to be effective, your tube must meet specific measurements: Inside Diameter: 14.0mm or larger Outside Diameter: 17.4mm or less I strongly advise against making fireworks at home. This is not a warning about product liability; it's a serious warning about safety risks. Chemicals used in firework manufacturing are sensitive to heat, humidity, static electricity, impacts, and abrasion. You could accidentally trigger a large-scale chemical reaction with just a static shock, causing severe injury or death. Additionally, it's unlawful to manufacture fireworks without an ATF license. To avoid potential harm, please do not attempt to make your own fireworks at home.