New Upgrade Lighter Bottom Parts Gasket to Reduce The Evaporation+Standby Flint Extension

I can go well over a week, lighting 20 or more times per day between fillings. Have not put it on a shelf to see how long it delays fluid from evaporation. Easy to install. You do have loosen flint spring and replace through hole in gasket. Fits well but tight sliding in (that's what you need for a good seal.) Note: I'm using a real Zippo that is also new.

I like these bottom seals for the zippo. I think they do prevent the lighter fluid from drying out a little bit, I’d say maybe a few days longer which isn’t THAT significant, but this is still way better than the felt bottom that was annoying to fold open to refuel everytime. This one has a convenient little door for refueling, and a little spot to hold a spare flint. It’s worth it even just to replace the felt.

These can be a pain to get installed properly so they actually seal. Once sealed they still allow fluid to escape so they do not really make your fluid last longer. I do like them for the waterproofing effect on the lighter. With these installed the only place for moisture to enter is through the wick. If the lighter is full of fuel and dropped into the water these give you a longer time to react before the lighter becomes water logged.

I've had these for well over a year now. My hopes were to slow down the fuel evaporation that Zippo's are famous for. After all this time, I don't really think these have helped that much. Do they help to stop the chemical burn when you overfill the lighters? Maybe. But I'd only imagine saying that is true because the gaskets make it more difficult to overfill the lighter in the first place.As far as the design, quality and fit of these gaskets/seals, they are excellent. I have now compared these gaskets to other options and found them to be superior in design even though I don't think they make a huge difference in fuel evaporation.

Was easy to switch with the original bottom, fits very snug, and doesn't get in the way at all

My lighters now can hold fluid for at least a week I think. They provide a superior seal as opposed to the factory seal.

I use my Zippo daily for my cannabis intake(with bees wax hemp wick)and I noticed that my lighter has kept its moisture and lights perfect(for me, everyone else is different). Definitely will pass the word along.

You can always keep from running out of lighter fluid by filling up on the same day every week, but you never know when a flint is going to be finished. This compartment that holds the extra Flint is a genius idea. I love it. Would highly recommend it