Recent content by swisscheese2

Thanks for the update. Please keep me informed if you find part numbers that actually work.

Don't know if metric or not. 1.25 did not fit at all an the math for 21 TPI gives 1.209. Good idea taking hose to a store - might try that - why didn't I think of that!

I have a thread gage but none of them seem to fit. Seems to be about 21 TPI with male thread .640" OD (not tapered) - has a ~45 deg bevel. Female ID .604" ID (~6 full threads and tightens in ~3.5 turns) - has a rubber or plastic insert seal.

I emailed California Air Tools and they did not reply. I called and the guy was just making random guesses. Apparently they don't want people modifying their compressor.

You are probably right - I'm not fluent in all the types. I emailed the mfg - no reply so far. Male thread OD seems to be .639"

Does anyone know what type of fitting this is on my California Air Tools compressor? I'm trying to setup an aftercooler to keep air dry for my CNC plasma cutter.