🔴 Youngfly Pack of 5 Black Vent Caps for Efficient Fuel Flow in Any Fuel/Gas/Water Can (Yellow, 5) Review

Easy to install. Just drill a 1/2" hole and push it in with a rubber mallet. Once installed I can open the vent to make filling and emptying the gas cylinder easier. Good value for money. Longevity since I've had it only use one week.

I have weak hands so I had to work hard on the installation but I managed. Nice tight fit. Used a hammer to land. When driving it in, be careful not to damage the sealing area. Because of the aggressive collision, I did it alone. I will also install a five liter diesel canister. Very happy with the result.

These vents really make using my gas bottles a lot more convenient. They're pretty easy to install, but make sure you start by drilling a small hole and increase the bit size a few times before drilling the final hole. If you immediately select the final size hole, your drill bit will bite into the plastic and rip the hole.

Make new gas cylinders what we had 20 years ago. Open the vent and the glass pours out easily. As others have said, start small with a drill and work your way up. It takes a little muscle power to insert the cap. I used a small socket that fit around the edges and didn't touch the vent. Then hit with a hammer and he"stood".

Although expensive compared to other products offered by Revain, installation and use was perfect. No special size drill required. My Midwest has 5 gallons. Gas cartridges, used a 1/2 spade nozzle and got a perfect fit the first time every time. The valve is also tight. I wish all products work as expected, like this one.

I added a couple of these to the two 5 gallon gas cans I already had to get rid of the horrible self-venting spouts that are now mandatory on all gas cans. Cans are sold in the US. I recommend using a 1/2" wing drill bit to make the vent hole. Make sure you remove all plastic shavings from the can before filling it. The vent is easy to insert and install securely, there is no gas leak around the vent around.

I threw away the "safety" spout for my tractor's 5 gallon diesel jug. Unfortunately, without this special spout, the jug was not aerated and filling the tractor took a long time. Installed with one of these vents. The jug empties into the container as desired and does not leak. When installing, start with a smaller drill bit than you think you need, then increase it. It should fit snugly and snap into place.