Perfect for adding fluids to small motors in my garage. It is very light and a tad flimsy when fully open but if you aren’t aggressive it will stay in place fine. Only small drawback is that the silicone creates a seal around a circular opening so it traps air in the tank and ‘glugs’ as the air and liquid trade places. Can be fixed by putting something between the funnel and opening that allows an air gap - I would absolutely still recommend this for small jobs. Great funnel.
