Aluminum 2 1/2" Swivel Female NH to 4 1/2" Male NH Material_Zinc NH/NST is common in the

NH/NST is common in the fire service

reinforced vinyl with double thickness side

Equivalent part number - HA4040F

Constructed of 3" nylon webbing

The knobs are constructed from brass with chrome plating and will not mar the threads

Aluminum 2 1/2" Swivel Female NH to 4 1/2" Male NH Material_Zinc NH/NST is common in 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