Aluminum 4 1/2" Female NH to 2 1/2" Male NH Female Threads_NPSH and valve is opened

and valve is opened

Every assembled hose is pressure tested by the manufacturer to ensure safety and reliability

Square heads up to 1 1/4 inch

Brass 1 1/2 inch swivel female NH (NST) to 1 1/2 inch swivel female NH (NST) adapter

One 12 oz bottle

Aluminum 4 1/2" Female NH to 2 1/2" Male NH Female Threads_NPSH and valve is openedAluminum adapters are fabricated from seamless extruded 6061 T6 aluminum and hard coat anodized per MIL A 8625 Type III, Class 1. Threads have a blunt start Higbee cut with indicators on adjacent lugs. Part identifications are permanent and stamped prior to hardcoat. Adapters and components meet the requirements of NFPA 1963. The Safe Water Drinking Act section 1417 requires "Lead Free" products to be a minimum of 99. 75% lead free. Aluminum Female to