What type of o-ring is this?

[Wegalaxy]

Hello,

So my c02 asg sp-01 magazines main o-rings are starting to crack.

Does Anyone know where I can buy these replacement white o-rings?

Can't identify them.

Thanks

 

[The_Lord_Poncho]

Speculatively, might this be them? https://www.ebay.co.uk/itm/20391732...mkcid=28&google_free_listing_action=view_item

 

[Wegalaxy]

Speculatively, might this be them? https://www.ebay.co.uk/itm/20391732...mkcid=28&google_free_listing_action=view_item

Click to shrink...

Thanks I appreciate this.
Do you have any idea how I replace them. Do they just pull off in your experience?
Thanks

 

[The_Lord_Poncho]

No idea - its not something I've done I'm afraid. From your first picture, it looks like the metal collar that locks the o ring in plage has some recessed lugs to enable it to be screwed out and removed via the opening that you would otherwise place the CO2 cartridge in?

 

[EDcase]

Yes, you have to unscrew the retaining collar (with the notches) to release the O-ring.
(The hassle of fixing leaks with such high pressure is the reason I don't use Co2 anymore. You'll waste a cartridge every time you test and still have a leak)