[Applicable]Upgraded version propane gas Gauge meter, converts tank to Qcc1/Type1 hoses and regulators. [Convenience]This propane tank gas gauge propane adapter is the best solution for propane tank and propane appliance. with dust cover,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. [Safety]The gas tank gauge can detect dangerous leaks and read fuel level at glance by the color coded dial outside.This propane adapter is sealed well to your personal safety when using it to split gas. The external thread is 7/8-14 tooth Unf left thread, and the internal thread is 1 inch-20 tooth fine thread. The thread adopts the thread Capacity: 80000-150000BTU/hour Working temperature: -40C - +55C Import: 25-250PSIG Outlet: 2.5PSIG-20PSIG Colour:Photo Color Material:plastic+metal Package Contents: 2 x Propane Tank Adapter With Gauge Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.