Aluminum 4" NH to 2 1/2" NH Double Female Threads_NPSH x NPSH Double jacket hose with any

Double jacket hose with any color treatment is the most durable hose available

pipes or valve fittings

Constructed with firefighters in mind

outside zipper pocket

Aluminum 4" NH to 2 1/2" NH Double Female Threads_NPSH x NPSH Double jacket hose with anyAluminum 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