Rotopax Fuel Cap Wrench

thingiverse

I designed this tool specifically for use with a Rotopax fuel tank, where the cap can often become stubbornly difficult to remove. To address this issue, I created a device that allows users to easily slide it onto the cap and apply torque to open it with ease. The inside of the tool is carefully crafted to provide a snug fit, making it simple to attach even when the cap is slightly loose, yet still ensuring a secure hold once in place.