Other O rings/seals

Are there companies out there that are better quality than others? Or all o rings pretty much the same?
Stick with good suppliers/brands, 0-rings and More, McMaster-Carr, Metric 0-rings among others. 0-rings have a shelf life. IMHO you are better off buying a bunch of singles than a 'kit'. If you mess one up no loss you'll have plenty in reserve. Of course if you order from 0-rings and more, a AGN sponsor, you also get some delicious taffy.
 
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Stick with good suppliers/brands, 0-rings and More, McMaster-Carr, Metric 0-rings among others. 0-rings have a shelf life. IMHO you are better off buying a bunch of singles than a 'kit'. If you mess one up no loss you'll have plenty in reserve. Of course if you order from 0-rings and more, a AGN sponsor, you also get some delicious taffy.
Are you sure about that taffy?
The O-Ring Store is the place that sends me some
Edward
 
Well, those are some great suggestions but if country of origin is important to you, McMaster Carr gets the metric 70 durometer o'rings from Thailand.

Just do a search for USA made o-rings for the USA manufacturers.

If you want "better quality" o-rings, get fresh ones. Formulas and compositions are very close to identical to each other, no need to shop big stores, they may have old -rings sitting on the shelf.

I have found AliExpress to provide fresh and good quality o-rings, others may not have but I'll continue to order from them until I find they don't.
 
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Reactions: Chasdog
Well, those are some great suggestions but if country of origin is important to you, McMaster Carr gets the metric 70 durometer o'rings from Thailand.

Just do a search for USA made o-rings for the USA manufacturers.

If you want "better quality" o-rings, get fresh ones. Formulas and compositions are very close to identical to each other, no need to shop big stores, they may have old -rings sitting on the shelf.

I have found AliExpress to provide fresh and good quality o-rings, others may not have but I'll continue to order from them until I find they don't.
If we were worried about country of origin we wouldn't be buying so many air guns. Just a thought.