Camplux Low Pressure Propane LPG Tanks Gas Regulator Kit with 5 Feet QCC1 Hose CSA CertificatedBTU 80,000 Max, 3/8" Female Flare Nut CSA certification and excellent sealing quality is promised for your safety. Type-1(QCC-1) propane tank connection, 3/8 female fitting has an outside diameter of 5/8 inches in order to accommodate for the flare seat. Maximum 80,000BTU per hour - low pressure propane regulator with 5 Feet hose for propane gill, heater and fire pit table, excess flow and thermal protection for safety. Long lasting high quality materials, provides secure, airtight connection between gas appliances and tank. Installs quickly and easily tool-less attachment to propane tank.