Reddit reviews O'Ring 5/16 Inch x 1/2 Inch x 3/32 Inch by Danco No 35711W

We found 1 Reddit comments about O'Ring 5/16 Inch x 1/2 Inch x 3/32 Inch by Danco No 35711W. Here are the top ones, ranked by their Reddit score.

Resistant to water swell, steam and abrasionMade from compound Nitrile Butadiene Rubber5/16"IDx1/2"ODx3/32" wall thickness; #83For faucet repairPolybagged

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1 Reddit comment about O'Ring 5/16 Inch x 1/2 Inch x 3/32 Inch by Danco No 35711W:

u/provvv · 2 pointsr/guns

Have you used an o-ring while dry firing? I have a CZ 75B omega and I do a lot of dry firing as well, since I just moved back to MD permanently and I don't have a range yet.

I have the #83 size and it works great for me. I found out about the idea from reading the CZ forums where people swear by them. They say it protects the firing pin (I think), but it definitely is supposed to add a layer of protection to the gun while dry firing.

EDIT: I just realized that /u/reshp2 gave a really good explanation on the o-rings.

I got mine from an Amazon seller. There were a bunch in the pack which is nice bc it doesn't matter if one falls loose; you have plenty of replacements. Link: https://www.amazon.com/dp/B008RG83GM/ref=cfb_at_prodpg