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What is the size? Need to check what I have before I order any more!Nothing fancy.
12 o-rings for $5
Includes shipping to US.
I think DGX charges $3 per o-ring.
It is recommended to change them every time there is a battery change.
That is correct.016 Nitrile 70D
Edit: Thought this was someone asking for the specs, didn't notice it was classifieds.