In brief, the plastic spout is complex, difficult to use properly and leaks at the cap when the container is inverted for dispensing the fuel. Tightening the screw on cap in order to seal the leaking, causes the plastic cap to fracture. This item needs to be re-evaluated by the manufacturer and the distributor. It was a frustrating and time-wasting bad experience. Spare yourself the aggrevation and lost expense.
I bought this in-store at Kmart. I never used the spout, since I know better. The black plastic cap cracked while it was stored near-empty. I think the vapors inside probably got hot and expanded, increasing pressure, and the black plastic ring/cap thing just cracked. Not safe, in my opinion. Leaking gas from this could be a huge problem and hazard.
do not buy
I liked this can so well, I just bought another one. Mine works perfectly. Perhaps the new one will not!
another government mandated disaster