• Converts POL LP Tank to QCC1/Type1 hoses and regulators.
• This adapter allows you to use your larger propane tank with the new style regulator on the propane tank connection place.
• High quality solid brass construction makes it corrosion resistant. 
• Easy and quick to install to your propane equipment，Provides secure and airtight connection between propane tank and propane appliance.
• Easy install & Multi-Purpose - Easy and quick to install to your propane equipment. Great for bbq grill, camping, outdoor stoves, heater, rv, griddle, fire pit and more.