Bernzomatic Screw On Cap

thingiverse

I specifically crafted this cap to be utilized in conjunction with Propane or MAP Bernzomatic containers. The intention was to make it easy to screw on, but the thread on the bottle is a delicate 20 threads per inch, which made it challenging for me to design it accordingly. Consequently, I incorporated four small tabs inside the cap, which can be pushed into the bottle's thread with a bit of force. This approach has proven successful for my container and ensures a secure fit. If you feel confident in designing a thread that will work seamlessly, please take on the task and share your results.