JR Products MPOL x FPOL x 1"-20 MNPT Tee Style LP Adapter Fitting 07-30105 06-0063

It measures male POL (prest-o-lite) inlet x female POL outlet x 1 inch-20 MNPT outlet. It is used to attach additional appliances such as grills or lanterns to a single tank. It includes plastic hand wheel and brass cylinder thread cap.