Shocker solenoid insert and manifold orings

[nighthunter]

I'm rebuilding two SFT's and none of the oring kits I'm seeing have the tiny solenoid insert orings or the weird oval-shaped orings inside the manifold. One of my guns has a slight frame leak which I doubt is from the solenoid, so I want to start replacing those seals and if that doesn't knock it out then I'll start hunting a noid.

I plan to just order a bunch of the individual orings but can't guess the sizes. Can anyone help me out with what sizes I need to look for?

[Moodog]

ZDSPB will most likely have all of the answers to your shocker related questions. I would agree with you that your leak is coming from one of these 6 O-rings.

https://www.zdspb.com/tech/mguide/shockersft/parts_solenoid_solenoid.html

[jokers]

While it would mean you would need to buy more then you need you can get individual sizes from the O ring store

https://www.theoringstore.com/store/index.php?main_page=product_info&cPath=368_12_36&products_id=1778

Minimum: 50 Cost: .06 Total: $3.00

https://www.theoringstore.com/store/index.php?main_page=product_info&products_id=1777

Minimum: 50 Cost: .04 Total: $2.00

That meets there 5 dollar minimum and with shipping makes the total $14.95

That is of course assuming that the orings are Buna 70 and not 90 or something else.