I stumbled upon a similar item and remembered this thread, so thought I’d share the Amazon listing. Rubber insulated clamp mounts, reasonably priced.
Found this little goodie. Expensive, but super convenient if you’re willing to pay the price.
I guess that’s an option, but the exit hole is gonna be mighty small by that point. There are 10x1.25 fuel shutoffs that might work with similar exit hole dia...considering that as an option as well but it has the same issue. Not a total show stopper, its a consideration.
The “Drainzit” drain hoses are a great idea but shouldn’t cost $20.
I have googled until I’m blind but can’t seem to find a barbed hose fitting with M10x1.25 threads for the oil drains in Hondas/Clones.