Aluminum 4 1/2" NH to 4" NPT Double Female Storz Size_6" Rigid Storz Color in picture is silvadillo

Color in picture is silvadillo finish

Recommended for pumps 1500 to 2000 GPM

quick attack lines or standpipe operations

forcible entry

and 6 inch

Aluminum 4 1/2" NH to 4" NPT Double Female Storz Size_6" Rigid Storz Color in picture is silvadilloAluminum 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