Portable Can 5 Liters

Purchased in March of this year and used only once. I had been using a flat 10-liter fuel can, painted red, for my grass trimmer and chainsaw, which I use in spring and fall. Since I only fill it up twice a year, I bought this because I was concerned about gasoline degradation and fire hazards during the winter when it's not in use. I thought the vertical design was compact and excellent. However, when I actually used it, perhaps due to prioritizing safety or preventing fuel leaks, the cap was very stiff to open and close, making it difficult for me to do with bare hands; gloves were necessary. Furthermore, to pour fuel into the grass trimmer or chainsaw tank, you attach the included nozzle, but like the cap, it's also stiff to attach to the spout. The nozzle's angle is also shallow, and the plastic tip is hard and doesn't bend, causing gasoline to spill when I try to pour it into the grass trimmer's tank. The cap on my previously used red fuel can is screw-on but opens easily. The nozzle on the red fuel can is made of semi-transparent, soft plastic and can be bent at the tip, allowing me to pour without spilling. Because of this, I drained all the gasoline from this fuel can into the red one before it ran out. I believe it's excellent as a spare fuel tank, but it's inconvenient for daily use, so I'm selling it.