Aluminum 4" NH to 4" NPT Double Female Pick One Side_GHT Pentagonal in shape

Pentagonal in shape

Also used with standpipes systems and fire pumps

In addition

of 2 1/2" or 3" hose and approximately 150 ft

Aluminum 4" NH to 4" NPT Double Female Pick One Side_GHT Pentagonal in shapeAluminum 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. A double swivel adapter will not swivel or rotate once both ends are tightened to the male connections. The Safe Water Drinking