Aluminum 2 1/2" NH to 2" NPT Double Female Female Threads_GHT The 3 straps are made

The 3 straps are made with 2" Delrin side release buckles that are easily released with your glove on

Hook and loop closure with 12" of reflective material

Back flush flap is drawn closed during suction operation

9 threads per inch and female 1 1/2 inch

Red 5 inch male aluminum dry hydrant plug and chain with NH/NST threads

Aluminum 2 1/2" NH to 2" NPT Double Female Female Threads_GHT The 3 straps are madeAluminum 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