Hongso TA001 Universal Fit Propane Tank Adapter Converts POL to QCC1 / Type 1 Wrench to Hand Tighten Old to POL Cylinder Valve Hongso TA001 Universal Fit Propane Tank Adapter Converts POL to QCC1 / Type 1 Wrench to Hand Tighten Old to New Style - POL Cylinder Valve Adapts P.O.L. tank valves to fit Type 1 hoses and regulators; Converts POL LP Tank to QCC1/Type1 hoses and regulators. Hand wheel for easy grip; Connect appliance to a 20lb or 30lb refillable propane cylinder Material: Brass; Guarantee HIGH QUALITY Original part number: 11051; Easy to install