Jet Tub Plug Set

thingiverse

My in-laws have a 30-year-old jet tub that only gets used about once a year, and they were looking for a way to plug the various jets and intakes to prevent water from flowing into the pipes when the tub is used. This would help keep the water from stagnating and getting moldy. However, they couldn't remember the name of the manufacturer, and rubber stoppers weren't an option. I was experimenting with Fusion 360 and had just mastered creating threads, so I decided to see if I could make screw-in replacement plugs for the tub. To my surprise, they actually worked perfectly. These plugs might be a standard size or thread type used in the industry, so I thought I'd share them in case someone else could benefit from using them.