3/16"IDx5/16"ODx100'PLOY FDA/APPROVED/NON-TOXIC

Corrosion resistant mounting hardware

¾ Slip x Slip Sch40 Coupling

They feature a bronze body with NPT threaded male inlet and NPT threaded female outlet connections

but can be converted to LP by installing the regulator conversion kit included

<R> 10yr L/A PHOTO SMOKE ALARMLIVING AREA/SEALED BATTERY FAUCET-LAV 2HDL - L/PU 3/16"IDx5/16"ODx100'PLOY FDA/APPROVED/NON-TOXICThe Universal Security Instruments Photoelectric Smoke and Fire Alarm provides 10 years of continuous protection against deadly threats in the home. The utilization of Photoelectric Technology allows for increased efficiency in detecting slow smoldering fires. Perfect for new or replacement installations, this maintenance free alarm is suitable for houses, apartments and mobile homes. The sealed battery (included) will never have to be replaced