Propane "y" male adapter with handwheel, 2-1" -20 throwaway cylinder threads x pol, hookup 2 appliances to 20 lb tank, use f273710 hose.
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. Wash your hands after handling this product. For more information go to www.P65Warnings.ca.gov