Aluminum 4" Female NPT to 5" Male NH Material_Aluminum NH / NST is the

NH / NST is the most common thread in the fire service

snow plow drivers and highway maintenance personnel will be able to see and avoid damaging the hydrants

Aluminum storz cap with cable

military and marine hoses for the past 35 years

By securing the straps to the hose you can efficiently grab the hose and hydrant bag in one pull

Aluminum 4" Female NPT to 5" Male NH Material_Aluminum NH / NST is theAluminum 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