1.SHINESTAR hose adapter is the size that fits the small green canisters that are normally used with portable propane appliances, it will fit into the coupler that was originally designed for a 1 lb propane tank on most small appliances.
2.The black plastic part threads onto the Type1 propane tank and the two brass threaded “Y” fittings thread connect your adapter hose fittings onto your two devices. such as BBQ grill, gas smoker, gas heater, propane stove.
3.If you got them- they will allows you to run two appliances for outdoor cooking wherever you enjoy it most- on picnics, camping, boating, tailgating or even in your own backyard. Package included: Package included: 12ft long hose & propane y connector.

Product Features

• You can use the propane hose adapter connect to a 20lb propane tank and hook up your 1 lb small portable appliance when you no need to use smaller tank. Package included: 12ft long hose & propane y connector
• The propane splitter can be connects two hoses/regulators to single propane tank. Allows you to easily run two cookers. Acme(QCC1) connector with 2 male pipe thread-Allows for additional appliance to be hooked up and no need to prepare two propane tanks
• Black part fitting fits QCC1/Type1 propane tank, you can directly connect to your 20-40 lb propane cylinder. They have excess flow protection and will automatically shut off
• High quality 100% solid brass corrosion resistant construction fitting, and provides secure, airtight connection between LP gas tank and small portable appliances
• If you got them- they will allows you to run two appliances for outdoor cooking wherever you enjoy it most- on picnics, camping, boating, tailgating or even in your own backyard