Brass Garden Hose Coupling Set (1" Hose) Outlet Threads_NPT Designed to give maximum protection

Designed to give maximum protection against back flow caused by back-pressure or back-siphonage from a cross-connection wherein a contaminant hazard exists

Code of Federal Regulations Title 46

Brass couplings are standard (aluminum available)

or a pollutant hazard exists (i

See our Gasket Spray Lubricant category under Adapters & Fittings

Brass Garden Hose Coupling Set (1" Hose) Outlet Threads_NPT Designed to give maximum protectionBrass garden hose coupling set for one inch hoses. WARNING: This product contains a chemical known to the State of California to cause birth defects or other reproductive harm. Do not use in connection with drinking water. Wash hands after handling.