Propane Supply Splitter; Allows Connection of Additional Appliances; Female Prest-O-Lite (POL)/ Male ACME Thread x Excess Flow Soft Nose Prest-O-Lite (POL) x 1 Inch-20 Male Throwaway Cylinder Thread x 1/4 Inch Inverted Flare; 4 Ports; With 5 Foot Supply H

Mounts in-line between supply and regulator on a motorhome to allow hook-up of an auxiliary propane cylinder. Provides excess flow protection in case of broken gas line. Features & Benefits Mounts In-Line Between Supply And Regulator On A Motorhome To Allow Hook-Up Of An Auxiliary Propane Cylinder Provides Excess Flow Protection In Case Of Broken Gas Line Allows For The Connection An Auxiliary Propane Cylinder And An Additional Propane Appliance Made In The USA