Hearth Products Controls Copreci Rear Inlet Safety Pilot Kit with 3-inch Swivel Quick Connect (80PKNQM), Natural Gas Rear inlet safety pilot kit for gas log burner Intended for burners with either 3/8-inch male or female threads or 1/2-inch male threads Features Copreci 90,000 BTU valve, rated for 300F Includes 3-inch swivel "Quick-Mount" connector For natural gas use (propane conversion kit 70LPK available)