Propane elbow joints are made of solid brass for durability, long service life, and strong connections to prevent leakage. Compatible with QCC1/Type1 connection, suitable for grills, heaters, smokers, camping stoves, tabletop grills, firepits, gas grills, lanterns, fire pit tables, turkey skillets, and other propane appliances. All three outlets of the propane separator are equipped with shut-off valves. If the interface is not properly connected or incorrectly connected, there will be no gas leakage. The adapter provides safety protection, ensuring that the other two ports will not leak when only one appliance is connected. Equipped with a pressure gauge. By turning the dial, potential leak hazards can be detected. Color: Yellow. Material: Brass. Package Contents: 1 x 3 Way Propane Y Splitter Adapter with Gauge and Shut Off Valve. Only the above package content is included; other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.