Aluminum 4" Female NPT to 5" Male NH Female Size_5 Inch A tab to allow for

A tab to allow for operations with heavy fire-fighting gloves

hose operations as a tool bag

Smooth bore 2 1/2 inch swivel female NH / NST inlet by 1 1/2 inch male NH outlet triple stack tip nozzle that has a durable axial play pipe handle

Please be sure you are measuring the inside diameter of the male coupling

Aluminum 4" Female NPT to 5" Male NH Female Size_5 Inch A tab to allow forAluminum 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