2 Way Propane Hose Splitter- Comes with Acme QCC1 (Type 1) connector with 2 male pipe threads, and a check valve, so it can be used with only 1 hose to avoid gas leakage.Clear Gauge Level Indicator- Designed with 3-level (Red- Empty, Yellow-Low, Green-Full) to help you monitor the gas level clearly without disassembling the tank.CONNECTIONS: Type 1(QCC1) connector with 2 male ACME thread. High quality 100 percent solid brass.Built-in safety feature and airtight connection between propane tank and gas appliances.This propane tank gauge is compatible with QCC1 or Type1 Connection, good for BBQ gas grills, heaters, camping stoves, lanterns, tabletop grills, propane smoker and more propane appliances.ProduktbeschreibungSpecifications: - High quality 100 percent solid brass. - Type 1(QCC 1) connector with 2 Male Pipe Thread. - Built-in safety feature and airtight connection between propane tank and gas appliances. - Equipped with propane tank indicator. Let you know the gas level left in the tank and never run out of gas during your cooking. - Easy and quick to install.