This propane Splitter adapter connects two regulators to one propane tank. Allows you to easily run two propane appliances on one tank, no need for two fuel tanks, only have to use y-splitter and attach to fuel in order to connect fuel to two grills or burners. Monitors fuel level without removing the tank. Color coded dial for allowing you to see at a glance when your propane level is low. High quality 100% solid brass. Solid brass for durability and reliability, is extremely long Lasting, will be good for many uses and it is sturdy. Allows for additional appliance to be hooked up. Acme (Qcc1) connector with 2 male pipe thread. Our Splitter adapter has a check Valve so it can be used with only one hose connected upon you need. The splitter Y fittings used to connect regulators to tanks and hoses, simply attach Splitter to fuel tank and have secure and stable gas flow to two grills. No tools required and easy to install with handheld grip for tightening. Great for using gas grill, heater, smoker, camp stove, lantern, tabletop grill, Fire pit Table, Turkey fryer and more propane appliances.