Help to id jets

[d.sebens]

I need to replace my jets, the diffuser bodies are bad but the spinning bits are also worn out. I think they are 5” waterway power storms non-threaded. I found this site that sells gray ones https://www.wildwestpoolsupplies.com/waterway-jet-internal-power-storm-roto-5-smooth-gray-212-6637/#shopper_review_page, I think I could transfer my stainless cover as tabs hold it on.   This site is cheaper than others, I hope it’s not a scam. I’m having a hard time finding replacements. Mine have a flow restricter in them but these others don’t look like they would fit in them. 
 

I’ll attach pictures of mine. 

[CanadianSpaTech]

https://spacare.com/WaterwayPowerStormJetStainlessSteelRoto212-7601S.aspx

You could switch the jet pattern to a duel roto if you can't find the single roto or a "massage" style.

You can also just replace the white back part and reuse the face if you are replacing it because it keeps popping out.

[d.sebens]

They only have 11 and I need 16. So I can use any non threaded power storms?  I’ve removed the diffuser and the spinner bodies are starting to fall apart also. 

[CanadianSpaTech]

Page 124

http://elmsalesandequipment.com/product-catalogue.htm

[d.sebens]

I found these https://www.wildwestpoolsupplies.com/waterway-plastics-jet-intl-ww-power-storm-5fd-twin-roto-smth-ss-gry-rnd-212-6447s/

 

I went ahead and ordered them, I hope his price is right!  According to that catalog these are actually the power 2’s which sounds like a cheaper design but mine didn’t really spin anyway so I’m sure it will be fine. 

[d.sebens]

Well the website emailed me saying all are discontinued and the replacement is a single directional one. This matched what your catalog says. Rather than keep checking with other websites I just decided to order the directional ones. They offered to honor my original purchase price even though the new ones cost more so that was nice.
 

I’m hoping I can transplant my stainless trim rings to the new ones to dress them up a little.