Ever Ready First Aid Oxygen Regulator Brass Yoke Washer Seals - Pack of 50

Works perfect for my oxygen pulse meter

BEST TANK VALVE WASHERS! KEEP EXTRAS ON KEY RING!

Great seal on regulator. Lasts lone time between changes.

These fit my regulators perfectly and no more leaks!I used to get my replacements from my home health 02 supply company that provided my regulators too and they would always leak. If not right away then at least within the first week of usage and they would just give me more.I replaced 3 of them with these new ones and not a single leak!I left all of them on/opened giving any of them a chance to fail and have not lost a drop of oxygen that I can notice. Time will tell how long they last but they pass in my book…They appear to be top high quality O rings made with quality materials. They all appear the same, no creases or dimples or any kind of “machine misprint” like they didn’t run through the manufacturer process correctly or anything. I can’t tell one apart from any of the others in the entire pack.I’ll be recommending these to my med supply company and if you buy your own I’d suggest definitely checking these out.There’s nothing worse than reaching for a empty can of air when a breathing attack kicks in and it looks like my old leaking problem is solved.

Bien

These oxygen yoke o-rings fit medical oxygen tanks. I have had no leaks with these o-rings. I expect that these will work for sometime. This is a good value.

This 25 pack of brass washers is a great pickup for those of us using oxygen cylinders. Inevitably a washer gets stuck and potentially misshapen or falls off and gets lost when changing out a regulator. Having spares is a must. This bulk pack is simply in a small ziploc for when you need a replacement. The couple I tried work without issue or leakage. Very happy with the quantity and quality for the price. Recommended for sure

These are exactly the same quality as those that came with my O2 regulator. It is important to replace these from time to time to prevent oxygen leaks. This set of 25 is reasonably priced and will last a long time.