FX Impact air bottle O-rings

I am sure it is on here somewhere but I could not find it. What are the 3 O-ring sizes for the Impact bottle. I have the part #`s 2529, 5105, & 5103. I have all the other O-rings for the Impact that I ordered from various places in bulk, way cheaper than the kits. Anyway as luck would have it my bottle is leaking around 5105. I found a kit for the bottle but would rather order direct. Thanks for any help.
 
Is there a tool available to remove the 400 Bottle end cap ? Spanner type wrench with pin also best way to secure the bottle since some force probably required.

I could only find a home made one in a video. FX USA does not have tools.

Best option if you are in the USA

Stanley Proto JC491 Proto Adj Pin Spanner Wrench


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