Bulkhead fittings

[maple cove]

Hi all... Where would I find a couple bulkhead fittings to join the inside pan to outside pan to make a water jacketed bottler? Thanks Vernon

[wiam]

I used ones similar to this for site glasses on my pans. They don’t leak and take the heat ok.

https://www.ebay.com/itm/CONCORD-1-2-Weldless-Bulkhead-Fitting-for-Beer-Wine-Full-304-Stainless-Steel/131120690133?epid=1346043512&hash=item1e8766f3d5:g:1NMAAOxyxltSab8T

[maple cove]

Thanks.. think they will work for me also.