Top critical review
These are well machined and good fit and finish
Reviewed in the United States on August 10, 2020
You know I'm not entirely sure why I bought these. I do refill 1 lb canisters from my 20 lb propane bottle. But If you think about it you don't really need to cap these bottles. If the internal check valve is leaking, you want to throw the bottle away anyhow. They are nice looking on the refilled bottles and give a nice "finished" look tho.