Fittings

[Levaughn]

Could someone tell me what I would be able to use these Robinair fittings for? Thanks.

 

[cgrutt]

Not sure but looks like AC fittings to me... for a manifold gauge set and/or charging AC system. Could be adapters for different syle AC systems? I think I have a few of those lying around as well lol.

 

[AA/FC]

Yes, those are R-12 and/or R-22 A/C service port fittings. (for the end of your charging hoses) At least one of them looks like a 1/4 to 3/16 adapter. Usually on automotive R-12 systems both service ports are 1/4 flare fittings.... However, some vehicles used 3/16 flare on the high side service port.... hence the adapter.

Edit: after a second look.... It appears you have two 3/16 service port fittings, one straight and one 90 degree..... and two 1/4 service port fittings, one straight and one 90 degree.

 

[Levaughn]

Thanks for the reply's. I still have setup's for R12 & R22. If they could be used for another application that would be great.