Camp Stove Fuel Canister Valve Cover

The cover snaps on relatively well. Getting it off seems to require some finesse. With thumbs on either side of the valve or hose gently move the two closest tabs off the valve. Maybe this is a good thing for retention of the cover to the valve?

Print time is about 23 minutes.

I initially printed in PLA but then after about a dozen times of snapping the cover on and off I noticed the little ribs on the ends of the tabs had some wear.  Printed again in PETG hoping for better wear performance. Time will tell.