Aluminum 4" NH to 3" NPT Double Female Male Threads_NPT fits 4 and 5 inch

fits 4 and 5 inch adapters

the type of clamping system that is used

To be used with Dixon Wirt Knox style swing reel model number FHR-C our part number HR15C

Constructed from 10 oz vinyl

it should be the length of your pre-connect

Aluminum 4" NH to 3" NPT Double Female Male Threads_NPT fits 4 and 5 inchAluminum 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