its just a threaded pipe with multiple outlets, for camp stove, lantern, etc...
walmart camp section.
https://www.amazon.com/Stansport-Outlet-Propane-Distribution-Post/dp/B001DC5HAW?ref_=fsclp_pl_dp_1
We got a converter that lets us take our regular propane tank from home and attach it to all the camping stuff. Since we use a 'base camp' and don't need lightweight, this is WAY better.
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This holds a Coleman lantern on top of it:
https://www.amazon.com/gp/product/B001DC5HAW/ref=ppx_yo_dt_b_asin_title_o04_s00?ie=UTF8&psc=1
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This is the hose we use to connect to the camp stove.
Would one of these help?
Stansport 3 Outlet Propane Distribution Post https://www.amazon.com/dp/B001DC5HAW/ref=cm_sw_r_cp_api_yQr.ybJMWGBH1