Aluminum 1 1/2" Female NH to 1 1/2" Male NPT Female Size_3 Inch Our 1 1/2" all polyester

Our 1 1/2" all polyester single jacket fire hose specifically designed for interior fire fighting use

Lightweight firefighting needs

Complete female to male coupling set

0 inch NPT or NPSH male hose coupling is 3

This is the most common replacement plug in the US

Aluminum 1 1/2" Female NH to 1 1/2" Male NPT Female Size_3 Inch Our 1 1/2" all polyesterAluminum 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